180095760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:374

約数の個数: 240

約数和(自身を含む): 662957568

約数和(自身を除く): 482861808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 71, 72, 78, 80, 90, 104, 117, 120, 130, 142, 144, 156, 180, 195, 208, 213, 234, 240, 260, 271, 284, 312, 355, 360, 390, 426, 468, 520, 542, 568, 585, 624, 639, 710, 720, 780, 813, 852, 923, 936, 1040, 1065, 1084, 1136, 1170, 1278, 1355, 1420, 1560, 1626, 1704, 1846, 1872, 2130, 2168, 2340, 2439, 2556, 2710, 2769, 2840, 3120, 3195, 3252, 3408, 3523, 3692, 4065, 4260, 4336, 4615, 4680, 4878, 5112, 5420, 5538, 5680, 6390, 6504, 7046, 7384, 8130, 8307, 8520, 9230, 9360, 9756, 10224, 10569, 10840, 11076, 12195, 12780, 13008, 13845, 14092, 14768, 16260, 16614, 17040, 17615, 18460, 19241, 19512, 21138, 21680, 22152, 24390, 25560, 27690, 28184, 31707, 32520, 33228, 35230, 36920, 38482, 39024, 41535, 42276, 44304, 48780, 51120, 52845, 55380, 56368, 57723, 63414, 65040, 66456, 70460, 73840, 76964, 83070, 84552, 96205, 97560, 105690, 110760, 115446, 126828, 132912, 140920, 153928, 158535, 166140, 169104, 173169, 192410, 195120, 211380, 221520, 230892, 250133, 253656, 281840, 288615, 307856, 317070, 332280, 346338, 384820, 422760, 461784, 500266, 507312, 577230, 634140, 664560, 692676, 750399, 769640, 845520, 865845, 923568, 1000532, 1154460, 1250665, 1268280, 1385352, 1500798, 1539280, 1731690, 2001064, 2251197, 2308920, 2501330, 2536560, 2770704, 3001596, 3463380, 3751995, 4002128, 4502394, 4617840, 5002660, 6003192, 6926760, 7503990, 9004788, 10005320, 11255985, 12006384, 13853520, 15007980, 18009576, 20010640, 22511970, 30015960, 36019152, 45023940, 60031920, 90047880, 180095760]

約数ペア:

[(1, 180095760), (2, 90047880), (3, 60031920), (4, 45023940), (5, 36019152), (6, 30015960), (8, 22511970), (9, 20010640), (10, 18009576), (12, 15007980), (13, 13853520), (15, 12006384), (16, 11255985), (18, 10005320), (20, 9004788), (24, 7503990), (26, 6926760), (30, 6003192), (36, 5002660), (39, 4617840), (40, 4502394), (45, 4002128), (48, 3751995), (52, 3463380), (60, 3001596), (65, 2770704), (71, 2536560), (72, 2501330), (78, 2308920), (80, 2251197), (90, 2001064), (104, 1731690), (117, 1539280), (120, 1500798), (130, 1385352), (142, 1268280), (144, 1250665), (156, 1154460), (180, 1000532), (195, 923568), (208, 865845), (213, 845520), (234, 769640), (240, 750399), (260, 692676), (271, 664560), (284, 634140), (312, 577230), (355, 507312), (360, 500266), (390, 461784), (426, 422760), (468, 384820), (520, 346338), (542, 332280), (568, 317070), (585, 307856), (624, 288615), (639, 281840), (710, 253656), (720, 250133), (780, 230892), (813, 221520), (852, 211380), (923, 195120), (936, 192410), (1040, 173169), (1065, 169104), (1084, 166140), (1136, 158535), (1170, 153928), (1278, 140920), (1355, 132912), (1420, 126828), (1560, 115446), (1626, 110760), (1704, 105690), (1846, 97560), (1872, 96205), (2130, 84552), (2168, 83070), (2340, 76964), (2439, 73840), (2556, 70460), (2710, 66456), (2769, 65040), (2840, 63414), (3120, 57723), (3195, 56368), (3252, 55380), (3408, 52845), (3523, 51120), (3692, 48780), (4065, 44304), (4260, 42276), (4336, 41535), (4615, 39024), (4680, 38482), (4878, 36920), (5112, 35230), (5420, 33228), (5538, 32520), (5680, 31707), (6390, 28184), (6504, 27690), (7046, 25560), (7384, 24390), (8130, 22152), (8307, 21680), (8520, 21138), (9230, 19512), (9360, 19241), (9756, 18460), (10224, 17615), (10569, 17040), (10840, 16614), (11076, 16260), (12195, 14768), (12780, 14092), (13008, 13845)]