2440794720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:247

約数の個数: 768

約数和(自身を含む): 10607708160

約数和(自身を除く): 8166913440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 19, 20, 21, 24, 26, 28, 30, 32, 34, 35, 38, 39, 40, 42, 48, 51, 52, 56, 57, 60, 65, 68, 70, 76, 78, 80, 84, 85, 91, 95, 96, 102, 104, 105, 112, 114, 119, 120, 130, 133, 136, 140, 152, 156, 160, 168, 170, 173, 182, 190, 195, 204, 208, 210, 221, 224, 228, 238, 240, 247, 255, 260, 266, 272, 273, 280, 285, 304, 312, 323, 336, 340, 346, 357, 364, 380, 390, 399, 408, 416, 420, 442, 455, 456, 476, 480, 494, 510, 519, 520, 532, 544, 546, 560, 570, 595, 608, 624, 646, 663, 665, 672, 680, 692, 714, 728, 741, 760, 780, 798, 816, 840, 865, 884, 910, 912, 952, 969, 988, 1020, 1038, 1040, 1064, 1092, 1105, 1120, 1140, 1190, 1211, 1235, 1248, 1292, 1326, 1330, 1360, 1365, 1384, 1428, 1456, 1482, 1520, 1547, 1560, 1596, 1615, 1632, 1680, 1729, 1730, 1768, 1785, 1820, 1824, 1904, 1938, 1976, 1995, 2040, 2076, 2080, 2128, 2184, 2210, 2249, 2261, 2280, 2380, 2422, 2470, 2584, 2595, 2652, 2660, 2720, 2730, 2768, 2856, 2912, 2941, 2964, 3040, 3094, 3120, 3192, 3230, 3287, 3315, 3360, 3458, 3460, 3536, 3570, 3633, 3640, 3705, 3808, 3876, 3952, 3990, 4080, 4152, 4199, 4256, 4368, 4420, 4498, 4522, 4560, 4641, 4760, 4844, 4845, 4940, 5168, 5187, 5190, 5304, 5320, 5460, 5536, 5712, 5882, 5928, 6055, 6188, 6240, 6384, 6460, 6574, 6630, 6747, 6783, 6916, 6920, 7072, 7140, 7266, 7280, 7410, 7735, 7752, 7904, 7980, 8160, 8304, 8398, 8645, 8736, 8823, 8840, 8996, 9044, 9120, 9282, 9520, 9688, 9690, 9861, 9880, 10336, 10374, 10380, 10608, 10640, 10920, 11245, 11305, 11424, 11764, 11856, 12110, 12376, 12597, 12768, 12920, 13148, 13260, 13494, 13566, 13832, 13840, 14280, 14532, 14560, 14705, 14820, 15470, 15504, 15743, 15960, 16435, 16608, 16796, 17290, 17646, 17680, 17992, 18088, 18165, 18564, 19040, 19376, 19380, 19722, 19760, 20587, 20748, 20760, 20995, 21216, 21280, 21840, 22490, 22610, 23009, 23205, 23528, 23712, 24220, 24752, 25194, 25840, 25935, 26296, 26520, 26988, 27132, 27664, 27680, 28560, 29064, 29393, 29410, 29640, 30940, 31008, 31486, 31920, 32870, 33592, 33735, 33915, 34580, 35292, 35360, 35984, 36176, 36330, 37128, 38233, 38752, 38760, 39444, 39520, 41174, 41496, 41520, 41990, 42731, 43680, 44115, 44980, 45220, 46018, 46410, 47056, 47229, 48440, 49305, 49504, 50388, 51680, 51870, 52592, 53040, 53976, 54264, 55328, 55879, 57120, 58128, 58786, 58820, 59280, 61761, 61880, 62972, 62985, 63840, 65740, 67184, 67470, 67830, 69027, 69160, 70584, 71968, 72352, 72660, 74256, 76466, 77520, 78715, 78888, 82348, 82992, 83040, 83980, 85462, 88179, 88230, 89960, 90440, 92036, 92820, 94112, 94458, 96880, 98610, 100776, 102935, 103740, 105184, 106080, 107952, 108528, 111758, 114699, 115045, 116256, 117572, 117640, 118560, 123522, 123760, 125944, 125970, 128193, 131480, 134368, 134940, 135660, 138054, 138320, 141168, 145320, 146965, 148512, 152932, 155040, 157430, 157776, 164696, 165984, 167637, 167960, 170924, 176358, 176460, 179920, 180880, 184072, 185640, 188916, 191165, 193760, 197220, 201552, 205870, 207480, 213655, 215904, 217056, 223516, 229398, 230090, 235144, 235280, 236145, 247044, 247520, 251888, 251940, 256386, 262960, 267631, 269880, 271320, 276108, 276640, 279395, 282336, 290640, 293930, 299117, 305864, 308805, 314860, 315552, 329392, 335274, 335920, 341848, 345135, 352716, 352920, 359840, 361760, 368144, 371280, 377832, 382330, 391153, 394440, 403104, 411740, 414960, 427310, 440895, 447032, 458796, 460180, 470288, 470560, 472290, 494088, 503776, 503880, 512772, 525920, 535262, 539760, 542640, 552216, 558790, 573495, 581280, 587860, 598234, 611728, 617610, 629720, 640965, 658784, 670548, 671840, 683696, 690270, 705432, 705840, 726427, 736288, 742560, 755664, 764660, 782306, 788880, 802893, 823480, 829920, 838185, 854620, 881790, 894064, 897351, 917592, 920360, 940576, 944580, 988176, 1007760, 1025544, 1070524, 1079520, 1085280, 1104432, 1117580, 1146990, 1173459, 1175720, 1196468, 1223456, 1235220, 1259440, 1281930, 1338155, 1341096, 1367392, 1380540, 1410864, 1411680, 1452854, 1495585, 1511328, 1529320, 1564612, 1577760, 1605786, 1646960, 1676370, 1709240, 1763580, 1788128, 1794702, 1835184, 1840720, 1889160, 1955765, 1976352, 2015520, 2051088, 2141048, 2179281, 2208864, 2235160, 2293980, 2346918, 2351440, 2392936, 2470440, 2518880, 2563860, 2676310, 2682192, 2761080, 2821728, 2905708, 2991170, 3058640, 3129224, 3211572, 3293920, 3352740, 3418480, 3527160, 3589404, 3632135, 3670368, 3681440, 3778320, 3911530, 4014465, 4102176, 4282096, 4358562, 4470320, 4486755, 4587960, 4693836, 4702880, 4785872, 4940880, 5084989, 5127720, 5352620, 5364384, 5522160, 5811416, 5867295, 5982340, 6117280, 6258448, 6423144, 6705480, 6836960, 7054320, 7178808, 7264270, 7556640, 7823060, 8028930, 8564192, 8717124, 8940640, 8973510, 9175920, 9387672, 9571744, 9881760, 10169978, 10255440, 10705240, 10896405, 11044320, 11622832, 11734590, 11964680, 12516896, 12846288, 13410960, 14108640, 14357616, 14528540, 15254967, 15646120, 16057860, 17434248, 17947020, 18351840, 18775344, 20339956, 20510880, 21410480, 21792810, 23245664, 23469180, 23929360, 25424945, 25692576, 26821920, 28715232, 29057080, 30509934, 31292240, 32115720, 34868496, 35894040, 37550688, 40679912, 42820960, 43585620, 46938360, 47858720, 50849890, 58114160, 61019868, 62584480, 64231440, 69736992, 71788080, 76274835, 81359824, 87171240, 93876720, 101699780, 116228320, 122039736, 128462880, 143576160, 152549670, 162719648, 174342480, 187753440, 203399560, 244079472, 305099340, 348684960, 406799120, 488158944, 610198680, 813598240, 1220397360, 2440794720]

約数ペア:

[(1, 2440794720), (2, 1220397360), (3, 813598240), (4, 610198680), (5, 488158944), (6, 406799120), (7, 348684960), (8, 305099340), (10, 244079472), (12, 203399560), (13, 187753440), (14, 174342480), (15, 162719648), (16, 152549670), (17, 143576160), (19, 128462880), (20, 122039736), (21, 116228320), (24, 101699780), (26, 93876720), (28, 87171240), (30, 81359824), (32, 76274835), (34, 71788080), (35, 69736992), (38, 64231440), (39, 62584480), (40, 61019868), (42, 58114160), (48, 50849890), (51, 47858720), (52, 46938360), (56, 43585620), (57, 42820960), (60, 40679912), (65, 37550688), (68, 35894040), (70, 34868496), (76, 32115720), (78, 31292240), (80, 30509934), (84, 29057080), (85, 28715232), (91, 26821920), (95, 25692576), (96, 25424945), (102, 23929360), (104, 23469180), (105, 23245664), (112, 21792810), (114, 21410480), (119, 20510880), (120, 20339956), (130, 18775344), (133, 18351840), (136, 17947020), (140, 17434248), (152, 16057860), (156, 15646120), (160, 15254967), (168, 14528540), (170, 14357616), (173, 14108640), (182, 13410960), (190, 12846288), (195, 12516896), (204, 11964680), (208, 11734590), (210, 11622832), (221, 11044320), (224, 10896405), (228, 10705240), (238, 10255440), (240, 10169978), (247, 9881760), (255, 9571744), (260, 9387672), (266, 9175920), (272, 8973510), (273, 8940640), (280, 8717124), (285, 8564192), (304, 8028930), (312, 7823060), (323, 7556640), (336, 7264270), (340, 7178808), (346, 7054320), (357, 6836960), (364, 6705480), (380, 6423144), (390, 6258448), (399, 6117280), (408, 5982340), (416, 5867295), (420, 5811416), (442, 5522160), (455, 5364384), (456, 5352620), (476, 5127720), (480, 5084989), (494, 4940880), (510, 4785872), (519, 4702880), (520, 4693836), (532, 4587960), (544, 4486755), (546, 4470320), (560, 4358562), (570, 4282096), (595, 4102176), (608, 4014465), (624, 3911530), (646, 3778320), (663, 3681440), (665, 3670368), (672, 3632135), (680, 3589404), (692, 3527160), (714, 3418480), (728, 3352740), (741, 3293920), (760, 3211572), (780, 3129224), (798, 3058640), (816, 2991170), (840, 2905708), (865, 2821728), (884, 2761080), (910, 2682192), (912, 2676310), (952, 2563860), (969, 2518880), (988, 2470440), (1020, 2392936), (1038, 2351440), (1040, 2346918), (1064, 2293980), (1092, 2235160), (1105, 2208864), (1120, 2179281), (1140, 2141048), (1190, 2051088), (1211, 2015520), (1235, 1976352), (1248, 1955765), (1292, 1889160), (1326, 1840720), (1330, 1835184), (1360, 1794702), (1365, 1788128), (1384, 1763580), (1428, 1709240), (1456, 1676370), (1482, 1646960), (1520, 1605786), (1547, 1577760), (1560, 1564612), (1596, 1529320), (1615, 1511328), (1632, 1495585), (1680, 1452854), (1729, 1411680), (1730, 1410864), (1768, 1380540), (1785, 1367392), (1820, 1341096), (1824, 1338155), (1904, 1281930), (1938, 1259440), (1976, 1235220), (1995, 1223456), (2040, 1196468), (2076, 1175720), (2080, 1173459), (2128, 1146990), (2184, 1117580), (2210, 1104432), (2249, 1085280), (2261, 1079520), (2280, 1070524), (2380, 1025544), (2422, 1007760), (2470, 988176), (2584, 944580), (2595, 940576), (2652, 920360), (2660, 917592), (2720, 897351), (2730, 894064), (2768, 881790), (2856, 854620), (2912, 838185), (2941, 829920), (2964, 823480), (3040, 802893), (3094, 788880), (3120, 782306), (3192, 764660), (3230, 755664), (3287, 742560), (3315, 736288), (3360, 726427), (3458, 705840), (3460, 705432), (3536, 690270), (3570, 683696), (3633, 671840), (3640, 670548), (3705, 658784), (3808, 640965), (3876, 629720), (3952, 617610), (3990, 611728), (4080, 598234), (4152, 587860), (4199, 581280), (4256, 573495), (4368, 558790), (4420, 552216), (4498, 542640), (4522, 539760), (4560, 535262), (4641, 525920), (4760, 512772), (4844, 503880), (4845, 503776), (4940, 494088), (5168, 472290), (5187, 470560), (5190, 470288), (5304, 460180), (5320, 458796), (5460, 447032), (5536, 440895), (5712, 427310), (5882, 414960), (5928, 411740), (6055, 403104), (6188, 394440), (6240, 391153), (6384, 382330), (6460, 377832), (6574, 371280), (6630, 368144), (6747, 361760), (6783, 359840), (6916, 352920), (6920, 352716), (7072, 345135), (7140, 341848), (7266, 335920), (7280, 335274), (7410, 329392), (7735, 315552), (7752, 314860), (7904, 308805), (7980, 305864), (8160, 299117), (8304, 293930), (8398, 290640), (8645, 282336), (8736, 279395), (8823, 276640), (8840, 276108), (8996, 271320), (9044, 269880), (9120, 267631), (9282, 262960), (9520, 256386), (9688, 251940), (9690, 251888), (9861, 247520), (9880, 247044), (10336, 236145), (10374, 235280), (10380, 235144), (10608, 230090), (10640, 229398), (10920, 223516), (11245, 217056), (11305, 215904), (11424, 213655), (11764, 207480), (11856, 205870), (12110, 201552), (12376, 197220), (12597, 193760), (12768, 191165), (12920, 188916), (13148, 185640), (13260, 184072), (13494, 180880), (13566, 179920), (13832, 176460), (13840, 176358), (14280, 170924), (14532, 167960), (14560, 167637), (14705, 165984), (14820, 164696), (15470, 157776), (15504, 157430), (15743, 155040), (15960, 152932), (16435, 148512), (16608, 146965), (16796, 145320), (17290, 141168), (17646, 138320), (17680, 138054), (17992, 135660), (18088, 134940), (18165, 134368), (18564, 131480), (19040, 128193), (19376, 125970), (19380, 125944), (19722, 123760), (19760, 123522), (20587, 118560), (20748, 117640), (20760, 117572), (20995, 116256), (21216, 115045), (21280, 114699), (21840, 111758), (22490, 108528), (22610, 107952), (23009, 106080), (23205, 105184), (23528, 103740), (23712, 102935), (24220, 100776), (24752, 98610), (25194, 96880), (25840, 94458), (25935, 94112), (26296, 92820), (26520, 92036), (26988, 90440), (27132, 89960), (27664, 88230), (27680, 88179), (28560, 85462), (29064, 83980), (29393, 83040), (29410, 82992), (29640, 82348), (30940, 78888), (31008, 78715), (31486, 77520), (31920, 76466), (32870, 74256), (33592, 72660), (33735, 72352), (33915, 71968), (34580, 70584), (35292, 69160), (35360, 69027), (35984, 67830), (36176, 67470), (36330, 67184), (37128, 65740), (38233, 63840), (38752, 62985), (38760, 62972), (39444, 61880), (39520, 61761), (41174, 59280), (41496, 58820), (41520, 58786), (41990, 58128), (42731, 57120), (43680, 55879), (44115, 55328), (44980, 54264), (45220, 53976), (46018, 53040), (46410, 52592), (47056, 51870), (47229, 51680), (48440, 50388), (49305, 49504)]