19185392160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 864

約数和(自身を含む): 79022684160

約数和(自身を除く): 59837292000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 108, 110, 120, 121, 127, 132, 135, 136, 144, 153, 160, 165, 170, 176, 180, 187, 198, 204, 216, 220, 240, 242, 254, 255, 264, 270, 272, 288, 289, 297, 306, 330, 340, 352, 360, 363, 374, 381, 396, 408, 432, 440, 459, 480, 484, 495, 508, 510, 528, 540, 544, 561, 578, 594, 605, 612, 635, 660, 680, 720, 726, 748, 762, 765, 792, 816, 864, 867, 880, 918, 935, 968, 990, 1016, 1020, 1056, 1080, 1089, 1122, 1143, 1156, 1188, 1210, 1224, 1270, 1320, 1360, 1397, 1440, 1445, 1452, 1485, 1496, 1524, 1530, 1584, 1632, 1683, 1734, 1760, 1815, 1836, 1870, 1905, 1936, 1980, 2032, 2040, 2057, 2159, 2160, 2178, 2244, 2286, 2295, 2312, 2376, 2420, 2448, 2540, 2601, 2640, 2720, 2794, 2805, 2890, 2904, 2970, 2992, 3048, 3060, 3168, 3179, 3267, 3366, 3429, 3468, 3630, 3672, 3740, 3810, 3872, 3960, 4064, 4080, 4114, 4191, 4318, 4320, 4335, 4356, 4488, 4572, 4590, 4624, 4752, 4840, 4896, 5049, 5080, 5202, 5280, 5445, 5588, 5610, 5715, 5780, 5808, 5940, 5984, 6096, 6120, 6171, 6358, 6477, 6534, 6732, 6858, 6936, 6985, 7260, 7344, 7480, 7620, 7803, 7920, 8160, 8228, 8382, 8415, 8636, 8670, 8712, 8976, 9144, 9180, 9248, 9504, 9537, 9680, 10098, 10160, 10285, 10404, 10795, 10890, 11176, 11220, 11430, 11560, 11616, 11880, 12192, 12240, 12342, 12573, 12716, 12954, 13005, 13068, 13464, 13716, 13872, 13970, 14520, 14688, 14960, 15240, 15367, 15606, 15840, 15895, 16335, 16456, 16764, 16830, 17145, 17272, 17340, 17424, 17952, 18288, 18360, 18513, 19074, 19360, 19431, 20196, 20320, 20570, 20808, 20955, 21590, 21780, 22352, 22440, 22860, 23120, 23749, 23760, 24480, 24684, 25146, 25245, 25432, 25908, 26010, 26136, 26928, 27432, 27744, 27940, 28611, 29040, 29920, 30480, 30734, 30855, 31212, 31790, 32385, 32670, 32912, 33528, 33660, 34290, 34544, 34680, 34848, 34969, 36576, 36703, 36720, 37026, 37719, 38148, 38862, 39015, 40392, 41140, 41616, 41910, 43180, 43560, 44704, 44880, 45720, 46101, 46240, 47498, 47520, 47685, 49368, 50292, 50490, 50864, 51816, 52020, 52272, 53856, 54864, 55539, 55880, 57222, 58080, 58293, 60960, 61468, 61710, 62424, 62865, 63580, 64770, 65340, 65824, 67056, 67320, 68580, 69088, 69360, 69938, 71247, 73406, 73440, 74052, 75438, 76296, 76835, 77724, 78030, 80784, 82280, 83232, 83820, 85833, 86360, 87120, 89760, 91440, 92202, 92565, 94996, 95370, 97155, 98736, 100584, 100980, 101728, 103632, 104040, 104544, 104907, 109728, 110109, 111078, 111760, 114444, 116586, 118745, 122936, 123420, 124848, 125730, 127160, 129540, 130680, 134112, 134640, 137160, 138303, 138720, 139876, 142494, 143055, 146812, 148104, 150876, 152592, 153670, 155448, 156060, 161568, 164560, 167640, 171666, 172720, 174240, 174845, 182880, 183515, 184404, 185130, 188595, 189992, 190740, 194310, 197472, 201168, 201960, 207264, 208080, 209814, 213741, 220218, 222156, 223520, 228888, 230505, 233172, 237490, 245872, 246840, 249696, 251460, 254320, 259080, 261239, 261360, 269280, 274320, 276606, 277695, 279752, 284988, 286110, 291465, 293624, 296208, 301752, 305184, 307340, 310896, 312120, 314721, 329120, 330327, 335280, 343332, 345440, 349690, 356235, 367030, 368808, 370260, 377190, 379984, 381480, 388620, 402336, 403733, 403920, 414909, 416160, 419628, 427482, 429165, 440436, 444312, 457776, 461010, 466344, 474980, 491744, 493680, 502920, 508640, 518160, 522478, 522720, 524535, 548640, 550545, 553212, 555390, 559504, 569976, 572220, 582930, 587248, 592416, 603504, 614680, 621792, 624240, 629442, 641223, 660654, 670560, 686664, 691515, 699380, 712470, 734060, 737616, 740520, 754380, 759968, 762960, 777240, 783717, 807466, 807840, 829818, 839256, 854964, 858330, 880872, 888624, 915552, 922020, 932688, 944163, 949960, 987360, 990981, 1005840, 1036320, 1044956, 1049070, 1068705, 1101090, 1106424, 1110780, 1119008, 1139952, 1144440, 1165860, 1174496, 1207008, 1211199, 1229360, 1248480, 1258884, 1282446, 1306195, 1321308, 1373328, 1383030, 1398760, 1424940, 1468120, 1475232, 1481040, 1508760, 1525920, 1554480, 1567434, 1573605, 1614932, 1651635, 1659636, 1678512, 1709928, 1716660, 1761744, 1777248, 1844040, 1865376, 1888326, 1899920, 1981962, 2011680, 2018665, 2074545, 2089912, 2098140, 2137410, 2202180, 2212848, 2221560, 2279904, 2288880, 2331720, 2351151, 2422398, 2458720, 2517768, 2564892, 2612390, 2642616, 2746656, 2766060, 2797520, 2849880, 2936240, 2962080, 3017520, 3108960, 3134868, 3147210, 3206115, 3229864, 3303270, 3319272, 3357024, 3419856, 3433320, 3523488, 3633597, 3688080, 3776652, 3799840, 3918585, 3963924, 4037330, 4149090, 4179824, 4196280, 4274820, 4404360, 4425696, 4441063, 4443120, 4577760, 4663440, 4702302, 4720815, 4844796, 4954905, 5035536, 5129784, 5224780, 5285232, 5532120, 5595040, 5699760, 5872480, 6035040, 6055995, 6269736, 6294420, 6412230, 6459728, 6606540, 6638544, 6839712, 6866640, 7053453, 7267194, 7376160, 7553304, 7837170, 7927848, 8074660, 8298180, 8359648, 8392560, 8549640, 8808720, 8882126, 8886240, 9326880, 9404604, 9441630, 9689592, 9909810, 10071072, 10259568, 10449560, 10570464, 10900791, 11064240, 11399520, 11755755, 12111990, 12539472, 12588840, 12824460, 12919456, 13213080, 13277088, 13323189, 13733280, 14106906, 14534388, 15106608, 15674340, 15855696, 16149320, 16596360, 16785120, 17099280, 17617440, 17764252, 18167985, 18809208, 18883260, 19379184, 19819620, 20519136, 20899120, 21801582, 22128480, 22205315, 23511510, 24223980, 25078944, 25177680, 25648920, 26426160, 26646378, 28213812, 29068776, 30213216, 31348680, 31711392, 32298640, 33192720, 34198560, 35267265, 35528504, 36335970, 37618416, 37766520, 38758368, 39639240, 39969567, 41798240, 43603164, 44410630, 47023020, 48447960, 50355360, 51297840, 52852320, 53292756, 54503955, 56427624, 58137552, 62697360, 64597280, 66385440, 66615945, 70534530, 71057008, 72671940, 75236832, 75533040, 79278480, 79939134, 87206328, 88821260, 94046040, 96895920, 102595680, 106585512, 109007910, 112855248, 116275104, 119908701, 125394720, 133231890, 141069060, 142114016, 145343880, 151066080, 158556960, 159878268, 174412656, 177642520, 188092080, 193791840, 199847835, 213171024, 218015820, 225710496, 239817402, 266463780, 282138120, 290687760, 319756536, 348825312, 355285040, 376184160, 399695670, 426342048, 436031640, 479634804, 532927560, 564276240, 581375520, 599543505, 639513072, 710570080, 799391340, 872063280, 959269608, 1065855120, 1128552480, 1199087010, 1279026144, 1598782680, 1744126560, 1918539216, 2131710240, 2398174020, 3197565360, 3837078432, 4796348040, 6395130720, 9592696080, 19185392160]

約数ペア:

[(1, 19185392160), (2, 9592696080), (3, 6395130720), (4, 4796348040), (5, 3837078432), (6, 3197565360), (8, 2398174020), (9, 2131710240), (10, 1918539216), (11, 1744126560), (12, 1598782680), (15, 1279026144), (16, 1199087010), (17, 1128552480), (18, 1065855120), (20, 959269608), (22, 872063280), (24, 799391340), (27, 710570080), (30, 639513072), (32, 599543505), (33, 581375520), (34, 564276240), (36, 532927560), (40, 479634804), (44, 436031640), (45, 426342048), (48, 399695670), (51, 376184160), (54, 355285040), (55, 348825312), (60, 319756536), (66, 290687760), (68, 282138120), (72, 266463780), (80, 239817402), (85, 225710496), (88, 218015820), (90, 213171024), (96, 199847835), (99, 193791840), (102, 188092080), (108, 177642520), (110, 174412656), (120, 159878268), (121, 158556960), (127, 151066080), (132, 145343880), (135, 142114016), (136, 141069060), (144, 133231890), (153, 125394720), (160, 119908701), (165, 116275104), (170, 112855248), (176, 109007910), (180, 106585512), (187, 102595680), (198, 96895920), (204, 94046040), (216, 88821260), (220, 87206328), (240, 79939134), (242, 79278480), (254, 75533040), (255, 75236832), (264, 72671940), (270, 71057008), (272, 70534530), (288, 66615945), (289, 66385440), (297, 64597280), (306, 62697360), (330, 58137552), (340, 56427624), (352, 54503955), (360, 53292756), (363, 52852320), (374, 51297840), (381, 50355360), (396, 48447960), (408, 47023020), (432, 44410630), (440, 43603164), (459, 41798240), (480, 39969567), (484, 39639240), (495, 38758368), (508, 37766520), (510, 37618416), (528, 36335970), (540, 35528504), (544, 35267265), (561, 34198560), (578, 33192720), (594, 32298640), (605, 31711392), (612, 31348680), (635, 30213216), (660, 29068776), (680, 28213812), (720, 26646378), (726, 26426160), (748, 25648920), (762, 25177680), (765, 25078944), (792, 24223980), (816, 23511510), (864, 22205315), (867, 22128480), (880, 21801582), (918, 20899120), (935, 20519136), (968, 19819620), (990, 19379184), (1016, 18883260), (1020, 18809208), (1056, 18167985), (1080, 17764252), (1089, 17617440), (1122, 17099280), (1143, 16785120), (1156, 16596360), (1188, 16149320), (1210, 15855696), (1224, 15674340), (1270, 15106608), (1320, 14534388), (1360, 14106906), (1397, 13733280), (1440, 13323189), (1445, 13277088), (1452, 13213080), (1485, 12919456), (1496, 12824460), (1524, 12588840), (1530, 12539472), (1584, 12111990), (1632, 11755755), (1683, 11399520), (1734, 11064240), (1760, 10900791), (1815, 10570464), (1836, 10449560), (1870, 10259568), (1905, 10071072), (1936, 9909810), (1980, 9689592), (2032, 9441630), (2040, 9404604), (2057, 9326880), (2159, 8886240), (2160, 8882126), (2178, 8808720), (2244, 8549640), (2286, 8392560), (2295, 8359648), (2312, 8298180), (2376, 8074660), (2420, 7927848), (2448, 7837170), (2540, 7553304), (2601, 7376160), (2640, 7267194), (2720, 7053453), (2794, 6866640), (2805, 6839712), (2890, 6638544), (2904, 6606540), (2970, 6459728), (2992, 6412230), (3048, 6294420), (3060, 6269736), (3168, 6055995), (3179, 6035040), (3267, 5872480), (3366, 5699760), (3429, 5595040), (3468, 5532120), (3630, 5285232), (3672, 5224780), (3740, 5129784), (3810, 5035536), (3872, 4954905), (3960, 4844796), (4064, 4720815), (4080, 4702302), (4114, 4663440), (4191, 4577760), (4318, 4443120), (4320, 4441063), (4335, 4425696), (4356, 4404360), (4488, 4274820), (4572, 4196280), (4590, 4179824), (4624, 4149090), (4752, 4037330), (4840, 3963924), (4896, 3918585), (5049, 3799840), (5080, 3776652), (5202, 3688080), (5280, 3633597), (5445, 3523488), (5588, 3433320), (5610, 3419856), (5715, 3357024), (5780, 3319272), (5808, 3303270), (5940, 3229864), (5984, 3206115), (6096, 3147210), (6120, 3134868), (6171, 3108960), (6358, 3017520), (6477, 2962080), (6534, 2936240), (6732, 2849880), (6858, 2797520), (6936, 2766060), (6985, 2746656), (7260, 2642616), (7344, 2612390), (7480, 2564892), (7620, 2517768), (7803, 2458720), (7920, 2422398), (8160, 2351151), (8228, 2331720), (8382, 2288880), (8415, 2279904), (8636, 2221560), (8670, 2212848), (8712, 2202180), (8976, 2137410), (9144, 2098140), (9180, 2089912), (9248, 2074545), (9504, 2018665), (9537, 2011680), (9680, 1981962), (10098, 1899920), (10160, 1888326), (10285, 1865376), (10404, 1844040), (10795, 1777248), (10890, 1761744), (11176, 1716660), (11220, 1709928), (11430, 1678512), (11560, 1659636), (11616, 1651635), (11880, 1614932), (12192, 1573605), (12240, 1567434), (12342, 1554480), (12573, 1525920), (12716, 1508760), (12954, 1481040), (13005, 1475232), (13068, 1468120), (13464, 1424940), (13716, 1398760), (13872, 1383030), (13970, 1373328), (14520, 1321308), (14688, 1306195), (14960, 1282446), (15240, 1258884), (15367, 1248480), (15606, 1229360), (15840, 1211199), (15895, 1207008), (16335, 1174496), (16456, 1165860), (16764, 1144440), (16830, 1139952), (17145, 1119008), (17272, 1110780), (17340, 1106424), (17424, 1101090), (17952, 1068705), (18288, 1049070), (18360, 1044956), (18513, 1036320), (19074, 1005840), (19360, 990981), (19431, 987360), (20196, 949960), (20320, 944163), (20570, 932688), (20808, 922020), (20955, 915552), (21590, 888624), (21780, 880872), (22352, 858330), (22440, 854964), (22860, 839256), (23120, 829818), (23749, 807840), (23760, 807466), (24480, 783717), (24684, 777240), (25146, 762960), (25245, 759968), (25432, 754380), (25908, 740520), (26010, 737616), (26136, 734060), (26928, 712470), (27432, 699380), (27744, 691515), (27940, 686664), (28611, 670560), (29040, 660654), (29920, 641223), (30480, 629442), (30734, 624240), (30855, 621792), (31212, 614680), (31790, 603504), (32385, 592416), (32670, 587248), (32912, 582930), (33528, 572220), (33660, 569976), (34290, 559504), (34544, 555390), (34680, 553212), (34848, 550545), (34969, 548640), (36576, 524535), (36703, 522720), (36720, 522478), (37026, 518160), (37719, 508640), (38148, 502920), (38862, 493680), (39015, 491744), (40392, 474980), (41140, 466344), (41616, 461010), (41910, 457776), (43180, 444312), (43560, 440436), (44704, 429165), (44880, 427482), (45720, 419628), (46101, 416160), (46240, 414909), (47498, 403920), (47520, 403733), (47685, 402336), (49368, 388620), (50292, 381480), (50490, 379984), (50864, 377190), (51816, 370260), (52020, 368808), (52272, 367030), (53856, 356235), (54864, 349690), (55539, 345440), (55880, 343332), (57222, 335280), (58080, 330327), (58293, 329120), (60960, 314721), (61468, 312120), (61710, 310896), (62424, 307340), (62865, 305184), (63580, 301752), (64770, 296208), (65340, 293624), (65824, 291465), (67056, 286110), (67320, 284988), (68580, 279752), (69088, 277695), (69360, 276606), (69938, 274320), (71247, 269280), (73406, 261360), (73440, 261239), (74052, 259080), (75438, 254320), (76296, 251460), (76835, 249696), (77724, 246840), (78030, 245872), (80784, 237490), (82280, 233172), (83232, 230505), (83820, 228888), (85833, 223520), (86360, 222156), (87120, 220218), (89760, 213741), (91440, 209814), (92202, 208080), (92565, 207264), (94996, 201960), (95370, 201168), (97155, 197472), (98736, 194310), (100584, 190740), (100980, 189992), (101728, 188595), (103632, 185130), (104040, 184404), (104544, 183515), (104907, 182880), (109728, 174845), (110109, 174240), (111078, 172720), (111760, 171666), (114444, 167640), (116586, 164560), (118745, 161568), (122936, 156060), (123420, 155448), (124848, 153670), (125730, 152592), (127160, 150876), (129540, 148104), (130680, 146812), (134112, 143055), (134640, 142494), (137160, 139876), (138303, 138720)]