28071154800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:695

約数の個数: 960

約数和(自身を含む): 120117312000

約数和(自身を除く): 92046157200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 19, 20, 24, 25, 26, 27, 30, 34, 36, 38, 39, 40, 45, 48, 50, 51, 52, 54, 57, 60, 65, 68, 72, 75, 76, 78, 80, 85, 90, 95, 100, 102, 104, 108, 114, 117, 120, 130, 135, 136, 144, 150, 152, 153, 156, 170, 171, 180, 190, 195, 200, 204, 208, 216, 221, 225, 228, 234, 240, 247, 255, 260, 270, 272, 285, 300, 304, 306, 312, 323, 325, 340, 342, 351, 360, 380, 390, 400, 408, 425, 432, 442, 450, 456, 459, 468, 475, 494, 510, 513, 520, 540, 570, 585, 600, 612, 619, 624, 646, 650, 663, 675, 680, 684, 702, 720, 741, 760, 765, 780, 816, 850, 855, 884, 900, 912, 918, 936, 950, 969, 975, 988, 1020, 1026, 1040, 1080, 1105, 1140, 1170, 1200, 1224, 1235, 1238, 1275, 1292, 1300, 1326, 1350, 1360, 1368, 1404, 1425, 1482, 1520, 1530, 1560, 1615, 1700, 1710, 1755, 1768, 1800, 1836, 1857, 1872, 1900, 1938, 1950, 1976, 1989, 2040, 2052, 2160, 2210, 2223, 2280, 2295, 2340, 2448, 2470, 2476, 2550, 2565, 2584, 2600, 2652, 2700, 2736, 2808, 2850, 2907, 2925, 2964, 3060, 3095, 3120, 3230, 3315, 3400, 3420, 3510, 3536, 3600, 3672, 3705, 3714, 3800, 3825, 3876, 3900, 3952, 3978, 4080, 4104, 4199, 4275, 4420, 4446, 4560, 4590, 4680, 4845, 4940, 4952, 5100, 5130, 5168, 5200, 5304, 5400, 5525, 5571, 5616, 5700, 5814, 5850, 5928, 5967, 6120, 6175, 6190, 6460, 6630, 6669, 6800, 6840, 7020, 7344, 7410, 7428, 7600, 7650, 7752, 7800, 7956, 8047, 8075, 8208, 8398, 8550, 8721, 8775, 8840, 8892, 9180, 9285, 9360, 9690, 9880, 9904, 9945, 10200, 10260, 10523, 10608, 10800, 11050, 11115, 11142, 11400, 11475, 11628, 11700, 11761, 11856, 11934, 12240, 12350, 12380, 12597, 12825, 12920, 13260, 13338, 13680, 14040, 14535, 14820, 14856, 15300, 15475, 15504, 15600, 15912, 16094, 16150, 16575, 16713, 16796, 17100, 17442, 17550, 17680, 17784, 18360, 18525, 18570, 19380, 19760, 19890, 20400, 20520, 20995, 21046, 22100, 22230, 22284, 22800, 22950, 23256, 23400, 23522, 23868, 24141, 24225, 24700, 24760, 25194, 25650, 25840, 26520, 26676, 27855, 28080, 29070, 29640, 29712, 29835, 30600, 30950, 31569, 31824, 32188, 32300, 33150, 33345, 33426, 33592, 34200, 34884, 35100, 35283, 35568, 36720, 37050, 37140, 37791, 38760, 39780, 40235, 41040, 41990, 42092, 43605, 44200, 44460, 44568, 45900, 46425, 46512, 46800, 47044, 47736, 48282, 48450, 49400, 49520, 49725, 50388, 51300, 52615, 53040, 53352, 55575, 55710, 58140, 58805, 59280, 59670, 61200, 61900, 62985, 63138, 64376, 64600, 66300, 66690, 66852, 67184, 68400, 69768, 70200, 70566, 72423, 72675, 74100, 74280, 75582, 77520, 79560, 80470, 83565, 83980, 84184, 87210, 88400, 88920, 89136, 91800, 92850, 94088, 94707, 95472, 96564, 96900, 98800, 99450, 100776, 102600, 104975, 105230, 105849, 106704, 111150, 111420, 113373, 116280, 117610, 119340, 120705, 123800, 125970, 126276, 128752, 129200, 132600, 133380, 133704, 136799, 139275, 139536, 140400, 141132, 144846, 145350, 148200, 148560, 149175, 151164, 152893, 157845, 159120, 160940, 166725, 167130, 167960, 168368, 174420, 176415, 177840, 183600, 185700, 188176, 188955, 189414, 193128, 193800, 198900, 199937, 201175, 201552, 205200, 209950, 210460, 211698, 217269, 218025, 222300, 222840, 226746, 232560, 235220, 238680, 241410, 247600, 251940, 252552, 263075, 265200, 266760, 267408, 273598, 278550, 282264, 284121, 289692, 290700, 294025, 296400, 298350, 302328, 305786, 314925, 315690, 317547, 321880, 333450, 334260, 335920, 348840, 352830, 362115, 371400, 377910, 378828, 386256, 387600, 397800, 399874, 402350, 410397, 417825, 419900, 420920, 423396, 434538, 436050, 444600, 445680, 453492, 458679, 470440, 473535, 477360, 482820, 503880, 505104, 526150, 529245, 533520, 547196, 557100, 564528, 566865, 568242, 579384, 581400, 588050, 596700, 599811, 603525, 604656, 611572, 629850, 631380, 635094, 643760, 666900, 668520, 683995, 697680, 705660, 724230, 742800, 755820, 757656, 764465, 789225, 795600, 799748, 804700, 820794, 835650, 839800, 841840, 846792, 869076, 872100, 882075, 889200, 906984, 917358, 940880, 944775, 947070, 965640, 999685, 1007760, 1052300, 1058490, 1086345, 1094392, 1114200, 1133730, 1136484, 1158768, 1162800, 1176100, 1193400, 1199622, 1207050, 1223144, 1231191, 1259700, 1262760, 1270188, 1333800, 1337040, 1367990, 1376037, 1411320, 1420605, 1448460, 1511640, 1515312, 1528930, 1578450, 1587735, 1599496, 1609400, 1641588, 1671300, 1679600, 1693584, 1738152, 1744200, 1764150, 1799433, 1810575, 1813968, 1834716, 1889550, 1894140, 1931280, 1999370, 2051985, 2104600, 2116980, 2172690, 2188784, 2228400, 2267460, 2272968, 2293395, 2352200, 2367675, 2386800, 2399244, 2414100, 2446288, 2462382, 2519400, 2525520, 2540376, 2599181, 2646225, 2667600, 2735980, 2752074, 2822640, 2834325, 2841210, 2896920, 2999055, 3023280, 3057860, 3156900, 3175470, 3198992, 3218800, 3283176, 3342600, 3419975, 3476304, 3488400, 3528300, 3598866, 3621150, 3669432, 3693573, 3779100, 3788280, 3822325, 3998740, 4103970, 4128111, 4209200, 4233960, 4345380, 4534920, 4545936, 4586790, 4704400, 4735350, 4798488, 4828200, 4924764, 4998425, 5038800, 5080752, 5198362, 5292450, 5398299, 5431725, 5471960, 5504148, 5668650, 5682420, 5793840, 5998110, 6115720, 6155955, 6313800, 6350940, 6566352, 6685200, 6839950, 6880185, 7056600, 7103025, 7197732, 7242300, 7338864, 7387146, 7558200, 7576560, 7644650, 7797543, 7938675, 7997480, 8207940, 8256222, 8467920, 8690760, 8997165, 9069840, 9173580, 9470700, 9596976, 9656400, 9849528, 9996850, 10259925, 10396724, 10584900, 10796598, 10863450, 10943920, 11008296, 11337300, 11364840, 11466975, 11996220, 12231440, 12311910, 12627600, 12701880, 12995905, 13679900, 13760370, 14113200, 14206050, 14395464, 14484600, 14774292, 14995275, 15116400, 15289300, 15595086, 15877350, 15994960, 16415880, 16512444, 17381520, 17994330, 18347160, 18467865, 18941400, 19699056, 19993700, 20519850, 20640555, 20793448, 21169800, 21593196, 21726900, 22016592, 22674600, 22729680, 22933950, 23392629, 23992440, 24623820, 25403760, 25991810, 26991495, 27359800, 27520740, 28412100, 28790928, 28969200, 29548584, 29990550, 30578600, 30779775, 31190172, 31754700, 32831760, 33024888, 34400925, 35988660, 36694320, 36935730, 37882800, 38987715, 39987400, 41039700, 41281110, 41586896, 42339600, 43186392, 43453800, 44985825, 45349200, 45867900, 46785258, 47984880, 49247640, 51983620, 53982990, 54719600, 55041480, 56824200, 59097168, 59981100, 61157200, 61559550, 62380344, 63509400, 64979525, 66049776, 68801850, 70177887, 71977320, 73871460, 77975430, 79974800, 82079400, 82562220, 86372784, 86907600, 89971650, 91735800, 92339325, 93570516, 98495280, 103202775, 103967240, 107965980, 110082960, 113648400, 116963145, 119962200, 123119100, 124760688, 127018800, 129959050, 134957475, 137603700, 140355774, 143954640, 147742920, 155950860, 164158800, 165124440, 179943300, 183471600, 184678650, 187141032, 194938575, 206405550, 207934480, 215931960, 233926290, 239924400, 246238200, 259918100, 269914950, 275207400, 280711548, 295485840, 311901720, 330248880, 350889435, 359886600, 369357300, 374282064, 389877150, 412811100, 431863920, 467852580, 492476400, 519836200, 539829900, 550414800, 561423096, 584815725, 623803440, 701778870, 719773200, 738714600, 779754300, 825622200, 935705160, 1039672400, 1079659800, 1122846192, 1169631450, 1403557740, 1477429200, 1559508600, 1651244400, 1754447175, 1871410320, 2159319600, 2339262900, 2807115480, 3119017200, 3508894350, 4678525800, 5614230960, 7017788700, 9357051600, 14035577400, 28071154800]

約数ペア:

[(1, 28071154800), (2, 14035577400), (3, 9357051600), (4, 7017788700), (5, 5614230960), (6, 4678525800), (8, 3508894350), (9, 3119017200), (10, 2807115480), (12, 2339262900), (13, 2159319600), (15, 1871410320), (16, 1754447175), (17, 1651244400), (18, 1559508600), (19, 1477429200), (20, 1403557740), (24, 1169631450), (25, 1122846192), (26, 1079659800), (27, 1039672400), (30, 935705160), (34, 825622200), (36, 779754300), (38, 738714600), (39, 719773200), (40, 701778870), (45, 623803440), (48, 584815725), (50, 561423096), (51, 550414800), (52, 539829900), (54, 519836200), (57, 492476400), (60, 467852580), (65, 431863920), (68, 412811100), (72, 389877150), (75, 374282064), (76, 369357300), (78, 359886600), (80, 350889435), (85, 330248880), (90, 311901720), (95, 295485840), (100, 280711548), (102, 275207400), (104, 269914950), (108, 259918100), (114, 246238200), (117, 239924400), (120, 233926290), (130, 215931960), (135, 207934480), (136, 206405550), (144, 194938575), (150, 187141032), (152, 184678650), (153, 183471600), (156, 179943300), (170, 165124440), (171, 164158800), (180, 155950860), (190, 147742920), (195, 143954640), (200, 140355774), (204, 137603700), (208, 134957475), (216, 129959050), (221, 127018800), (225, 124760688), (228, 123119100), (234, 119962200), (240, 116963145), (247, 113648400), (255, 110082960), (260, 107965980), (270, 103967240), (272, 103202775), (285, 98495280), (300, 93570516), (304, 92339325), (306, 91735800), (312, 89971650), (323, 86907600), (325, 86372784), (340, 82562220), (342, 82079400), (351, 79974800), (360, 77975430), (380, 73871460), (390, 71977320), (400, 70177887), (408, 68801850), (425, 66049776), (432, 64979525), (442, 63509400), (450, 62380344), (456, 61559550), (459, 61157200), (468, 59981100), (475, 59097168), (494, 56824200), (510, 55041480), (513, 54719600), (520, 53982990), (540, 51983620), (570, 49247640), (585, 47984880), (600, 46785258), (612, 45867900), (619, 45349200), (624, 44985825), (646, 43453800), (650, 43186392), (663, 42339600), (675, 41586896), (680, 41281110), (684, 41039700), (702, 39987400), (720, 38987715), (741, 37882800), (760, 36935730), (765, 36694320), (780, 35988660), (816, 34400925), (850, 33024888), (855, 32831760), (884, 31754700), (900, 31190172), (912, 30779775), (918, 30578600), (936, 29990550), (950, 29548584), (969, 28969200), (975, 28790928), (988, 28412100), (1020, 27520740), (1026, 27359800), (1040, 26991495), (1080, 25991810), (1105, 25403760), (1140, 24623820), (1170, 23992440), (1200, 23392629), (1224, 22933950), (1235, 22729680), (1238, 22674600), (1275, 22016592), (1292, 21726900), (1300, 21593196), (1326, 21169800), (1350, 20793448), (1360, 20640555), (1368, 20519850), (1404, 19993700), (1425, 19699056), (1482, 18941400), (1520, 18467865), (1530, 18347160), (1560, 17994330), (1615, 17381520), (1700, 16512444), (1710, 16415880), (1755, 15994960), (1768, 15877350), (1800, 15595086), (1836, 15289300), (1857, 15116400), (1872, 14995275), (1900, 14774292), (1938, 14484600), (1950, 14395464), (1976, 14206050), (1989, 14113200), (2040, 13760370), (2052, 13679900), (2160, 12995905), (2210, 12701880), (2223, 12627600), (2280, 12311910), (2295, 12231440), (2340, 11996220), (2448, 11466975), (2470, 11364840), (2476, 11337300), (2550, 11008296), (2565, 10943920), (2584, 10863450), (2600, 10796598), (2652, 10584900), (2700, 10396724), (2736, 10259925), (2808, 9996850), (2850, 9849528), (2907, 9656400), (2925, 9596976), (2964, 9470700), (3060, 9173580), (3095, 9069840), (3120, 8997165), (3230, 8690760), (3315, 8467920), (3400, 8256222), (3420, 8207940), (3510, 7997480), (3536, 7938675), (3600, 7797543), (3672, 7644650), (3705, 7576560), (3714, 7558200), (3800, 7387146), (3825, 7338864), (3876, 7242300), (3900, 7197732), (3952, 7103025), (3978, 7056600), (4080, 6880185), (4104, 6839950), (4199, 6685200), (4275, 6566352), (4420, 6350940), (4446, 6313800), (4560, 6155955), (4590, 6115720), (4680, 5998110), (4845, 5793840), (4940, 5682420), (4952, 5668650), (5100, 5504148), (5130, 5471960), (5168, 5431725), (5200, 5398299), (5304, 5292450), (5400, 5198362), (5525, 5080752), (5571, 5038800), (5616, 4998425), (5700, 4924764), (5814, 4828200), (5850, 4798488), (5928, 4735350), (5967, 4704400), (6120, 4586790), (6175, 4545936), (6190, 4534920), (6460, 4345380), (6630, 4233960), (6669, 4209200), (6800, 4128111), (6840, 4103970), (7020, 3998740), (7344, 3822325), (7410, 3788280), (7428, 3779100), (7600, 3693573), (7650, 3669432), (7752, 3621150), (7800, 3598866), (7956, 3528300), (8047, 3488400), (8075, 3476304), (8208, 3419975), (8398, 3342600), (8550, 3283176), (8721, 3218800), (8775, 3198992), (8840, 3175470), (8892, 3156900), (9180, 3057860), (9285, 3023280), (9360, 2999055), (9690, 2896920), (9880, 2841210), (9904, 2834325), (9945, 2822640), (10200, 2752074), (10260, 2735980), (10523, 2667600), (10608, 2646225), (10800, 2599181), (11050, 2540376), (11115, 2525520), (11142, 2519400), (11400, 2462382), (11475, 2446288), (11628, 2414100), (11700, 2399244), (11761, 2386800), (11856, 2367675), (11934, 2352200), (12240, 2293395), (12350, 2272968), (12380, 2267460), (12597, 2228400), (12825, 2188784), (12920, 2172690), (13260, 2116980), (13338, 2104600), (13680, 2051985), (14040, 1999370), (14535, 1931280), (14820, 1894140), (14856, 1889550), (15300, 1834716), (15475, 1813968), (15504, 1810575), (15600, 1799433), (15912, 1764150), (16094, 1744200), (16150, 1738152), (16575, 1693584), (16713, 1679600), (16796, 1671300), (17100, 1641588), (17442, 1609400), (17550, 1599496), (17680, 1587735), (17784, 1578450), (18360, 1528930), (18525, 1515312), (18570, 1511640), (19380, 1448460), (19760, 1420605), (19890, 1411320), (20400, 1376037), (20520, 1367990), (20995, 1337040), (21046, 1333800), (22100, 1270188), (22230, 1262760), (22284, 1259700), (22800, 1231191), (22950, 1223144), (23256, 1207050), (23400, 1199622), (23522, 1193400), (23868, 1176100), (24141, 1162800), (24225, 1158768), (24700, 1136484), (24760, 1133730), (25194, 1114200), (25650, 1094392), (25840, 1086345), (26520, 1058490), (26676, 1052300), (27855, 1007760), (28080, 999685), (29070, 965640), (29640, 947070), (29712, 944775), (29835, 940880), (30600, 917358), (30950, 906984), (31569, 889200), (31824, 882075), (32188, 872100), (32300, 869076), (33150, 846792), (33345, 841840), (33426, 839800), (33592, 835650), (34200, 820794), (34884, 804700), (35100, 799748), (35283, 795600), (35568, 789225), (36720, 764465), (37050, 757656), (37140, 755820), (37791, 742800), (38760, 724230), (39780, 705660), (40235, 697680), (41040, 683995), (41990, 668520), (42092, 666900), (43605, 643760), (44200, 635094), (44460, 631380), (44568, 629850), (45900, 611572), (46425, 604656), (46512, 603525), (46800, 599811), (47044, 596700), (47736, 588050), (48282, 581400), (48450, 579384), (49400, 568242), (49520, 566865), (49725, 564528), (50388, 557100), (51300, 547196), (52615, 533520), (53040, 529245), (53352, 526150), (55575, 505104), (55710, 503880), (58140, 482820), (58805, 477360), (59280, 473535), (59670, 470440), (61200, 458679), (61900, 453492), (62985, 445680), (63138, 444600), (64376, 436050), (64600, 434538), (66300, 423396), (66690, 420920), (66852, 419900), (67184, 417825), (68400, 410397), (69768, 402350), (70200, 399874), (70566, 397800), (72423, 387600), (72675, 386256), (74100, 378828), (74280, 377910), (75582, 371400), (77520, 362115), (79560, 352830), (80470, 348840), (83565, 335920), (83980, 334260), (84184, 333450), (87210, 321880), (88400, 317547), (88920, 315690), (89136, 314925), (91800, 305786), (92850, 302328), (94088, 298350), (94707, 296400), (95472, 294025), (96564, 290700), (96900, 289692), (98800, 284121), (99450, 282264), (100776, 278550), (102600, 273598), (104975, 267408), (105230, 266760), (105849, 265200), (106704, 263075), (111150, 252552), (111420, 251940), (113373, 247600), (116280, 241410), (117610, 238680), (119340, 235220), (120705, 232560), (123800, 226746), (125970, 222840), (126276, 222300), (128752, 218025), (129200, 217269), (132600, 211698), (133380, 210460), (133704, 209950), (136799, 205200), (139275, 201552), (139536, 201175), (140400, 199937), (141132, 198900), (144846, 193800), (145350, 193128), (148200, 189414), (148560, 188955), (149175, 188176), (151164, 185700), (152893, 183600), (157845, 177840), (159120, 176415), (160940, 174420), (166725, 168368), (167130, 167960)]