1941759120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:390

約数の個数: 320

約数和(自身を含む): 7103545344

約数和(自身を除く): 5161786224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 71, 73, 80, 84, 105, 112, 120, 140, 142, 146, 168, 210, 213, 219, 223, 240, 280, 284, 292, 336, 355, 365, 420, 426, 438, 446, 497, 511, 560, 568, 584, 669, 710, 730, 840, 852, 876, 892, 994, 1022, 1065, 1095, 1115, 1136, 1168, 1338, 1420, 1460, 1491, 1533, 1561, 1680, 1704, 1752, 1784, 1988, 2044, 2130, 2190, 2230, 2485, 2555, 2676, 2840, 2920, 2982, 3066, 3122, 3345, 3408, 3504, 3568, 3976, 4088, 4260, 4380, 4460, 4683, 4970, 5110, 5183, 5352, 5680, 5840, 5964, 6132, 6244, 6690, 7455, 7665, 7805, 7952, 8176, 8520, 8760, 8920, 9366, 9940, 10220, 10366, 10704, 11928, 12264, 12488, 13380, 14910, 15330, 15549, 15610, 15833, 16279, 17040, 17520, 17840, 18732, 19880, 20440, 20732, 23415, 23856, 24528, 24976, 25915, 26760, 29820, 30660, 31098, 31220, 31666, 32558, 36281, 37464, 39760, 40880, 41464, 46830, 47499, 48837, 51830, 53520, 59640, 61320, 62196, 62440, 63332, 65116, 72562, 74928, 77745, 79165, 81395, 82928, 93660, 94998, 97674, 103660, 108843, 110831, 113953, 119280, 122640, 124392, 124880, 126664, 130232, 145124, 155490, 158330, 162790, 181405, 187320, 189996, 195348, 207320, 217686, 221662, 227906, 237495, 244185, 248784, 253328, 260464, 290248, 310980, 316660, 325580, 332493, 341859, 362810, 374640, 379992, 390696, 414640, 435372, 443324, 455812, 474990, 488370, 544215, 554155, 569765, 580496, 621960, 633320, 651160, 664986, 683718, 725620, 759984, 781392, 870744, 886648, 911624, 949980, 976740, 1088430, 1108310, 1139530, 1155809, 1243920, 1266640, 1302320, 1329972, 1367436, 1451240, 1662465, 1709295, 1741488, 1773296, 1823248, 1899960, 1953480, 2176860, 2216620, 2279060, 2311618, 2659944, 2734872, 2902480, 3324930, 3418590, 3467427, 3799920, 3906960, 4353720, 4433240, 4558120, 4623236, 5319888, 5469744, 5779045, 6649860, 6837180, 6934854, 8090663, 8707440, 8866480, 9116240, 9246472, 11558090, 13299720, 13674360, 13869708, 16181326, 17337135, 18492944, 23116180, 24271989, 26599440, 27348720, 27739416, 32362652, 34674270, 40453315, 46232360, 48543978, 55478832, 64725304, 69348540, 80906630, 92464720, 97087956, 121359945, 129450608, 138697080, 161813260, 194175912, 242719890, 277394160, 323626520, 388351824, 485439780, 647253040, 970879560, 1941759120]

約数ペア:

[(1, 1941759120), (2, 970879560), (3, 647253040), (4, 485439780), (5, 388351824), (6, 323626520), (7, 277394160), (8, 242719890), (10, 194175912), (12, 161813260), (14, 138697080), (15, 129450608), (16, 121359945), (20, 97087956), (21, 92464720), (24, 80906630), (28, 69348540), (30, 64725304), (35, 55478832), (40, 48543978), (42, 46232360), (48, 40453315), (56, 34674270), (60, 32362652), (70, 27739416), (71, 27348720), (73, 26599440), (80, 24271989), (84, 23116180), (105, 18492944), (112, 17337135), (120, 16181326), (140, 13869708), (142, 13674360), (146, 13299720), (168, 11558090), (210, 9246472), (213, 9116240), (219, 8866480), (223, 8707440), (240, 8090663), (280, 6934854), (284, 6837180), (292, 6649860), (336, 5779045), (355, 5469744), (365, 5319888), (420, 4623236), (426, 4558120), (438, 4433240), (446, 4353720), (497, 3906960), (511, 3799920), (560, 3467427), (568, 3418590), (584, 3324930), (669, 2902480), (710, 2734872), (730, 2659944), (840, 2311618), (852, 2279060), (876, 2216620), (892, 2176860), (994, 1953480), (1022, 1899960), (1065, 1823248), (1095, 1773296), (1115, 1741488), (1136, 1709295), (1168, 1662465), (1338, 1451240), (1420, 1367436), (1460, 1329972), (1491, 1302320), (1533, 1266640), (1561, 1243920), (1680, 1155809), (1704, 1139530), (1752, 1108310), (1784, 1088430), (1988, 976740), (2044, 949980), (2130, 911624), (2190, 886648), (2230, 870744), (2485, 781392), (2555, 759984), (2676, 725620), (2840, 683718), (2920, 664986), (2982, 651160), (3066, 633320), (3122, 621960), (3345, 580496), (3408, 569765), (3504, 554155), (3568, 544215), (3976, 488370), (4088, 474990), (4260, 455812), (4380, 443324), (4460, 435372), (4683, 414640), (4970, 390696), (5110, 379992), (5183, 374640), (5352, 362810), (5680, 341859), (5840, 332493), (5964, 325580), (6132, 316660), (6244, 310980), (6690, 290248), (7455, 260464), (7665, 253328), (7805, 248784), (7952, 244185), (8176, 237495), (8520, 227906), (8760, 221662), (8920, 217686), (9366, 207320), (9940, 195348), (10220, 189996), (10366, 187320), (10704, 181405), (11928, 162790), (12264, 158330), (12488, 155490), (13380, 145124), (14910, 130232), (15330, 126664), (15549, 124880), (15610, 124392), (15833, 122640), (16279, 119280), (17040, 113953), (17520, 110831), (17840, 108843), (18732, 103660), (19880, 97674), (20440, 94998), (20732, 93660), (23415, 82928), (23856, 81395), (24528, 79165), (24976, 77745), (25915, 74928), (26760, 72562), (29820, 65116), (30660, 63332), (31098, 62440), (31220, 62196), (31666, 61320), (32558, 59640), (36281, 53520), (37464, 51830), (39760, 48837), (40880, 47499), (41464, 46830)]