566924280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:694

約数の個数: 256

約数和(自身を含む): 1993420800

約数和(自身を除く): 1426496520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 31, 38, 39, 40, 52, 57, 60, 62, 65, 76, 78, 93, 95, 104, 114, 120, 124, 130, 152, 155, 156, 186, 190, 195, 228, 247, 248, 260, 285, 310, 312, 372, 380, 390, 403, 456, 465, 494, 520, 570, 589, 617, 620, 741, 744, 760, 780, 806, 930, 988, 1140, 1178, 1209, 1234, 1235, 1240, 1482, 1560, 1612, 1767, 1851, 1860, 1976, 2015, 2280, 2356, 2418, 2468, 2470, 2945, 2964, 3085, 3224, 3534, 3702, 3705, 3720, 4030, 4712, 4836, 4936, 4940, 5890, 5928, 6045, 6170, 7068, 7404, 7410, 7657, 8021, 8060, 8835, 9255, 9672, 9880, 11723, 11780, 12090, 12340, 14136, 14808, 14820, 15314, 16042, 16120, 17670, 18510, 19127, 22971, 23446, 23560, 24063, 24180, 24680, 29640, 30628, 32084, 35169, 35340, 37020, 38254, 38285, 40105, 45942, 46892, 48126, 48360, 57381, 58615, 61256, 64168, 70338, 70680, 74040, 76508, 76570, 80210, 91884, 93784, 95635, 96252, 114762, 114855, 117230, 120315, 140676, 152399, 153016, 153140, 160420, 175845, 183768, 191270, 192504, 229524, 229710, 234460, 240630, 248651, 281352, 286905, 304798, 306280, 320840, 351690, 363413, 382540, 457197, 459048, 459420, 468920, 481260, 497302, 573810, 609596, 703380, 726826, 745953, 761995, 765080, 914394, 918840, 962520, 994604, 1090239, 1147620, 1219192, 1243255, 1406760, 1453652, 1491906, 1523990, 1817065, 1828788, 1989208, 2180478, 2285985, 2295240, 2486510, 2907304, 2983812, 3047980, 3634130, 3657576, 3729765, 4360956, 4571970, 4724369, 4973020, 5451195, 5967624, 6095960, 7268260, 7459530, 8721912, 9143940, 9448738, 9946040, 10902390, 14173107, 14536520, 14919060, 18287880, 18897476, 21804780, 23621845, 28346214, 29838120, 37794952, 43609560, 47243690, 56692428, 70865535, 94487380, 113384856, 141731070, 188974760, 283462140, 566924280]

約数ペア:

[(1, 566924280), (2, 283462140), (3, 188974760), (4, 141731070), (5, 113384856), (6, 94487380), (8, 70865535), (10, 56692428), (12, 47243690), (13, 43609560), (15, 37794952), (19, 29838120), (20, 28346214), (24, 23621845), (26, 21804780), (30, 18897476), (31, 18287880), (38, 14919060), (39, 14536520), (40, 14173107), (52, 10902390), (57, 9946040), (60, 9448738), (62, 9143940), (65, 8721912), (76, 7459530), (78, 7268260), (93, 6095960), (95, 5967624), (104, 5451195), (114, 4973020), (120, 4724369), (124, 4571970), (130, 4360956), (152, 3729765), (155, 3657576), (156, 3634130), (186, 3047980), (190, 2983812), (195, 2907304), (228, 2486510), (247, 2295240), (248, 2285985), (260, 2180478), (285, 1989208), (310, 1828788), (312, 1817065), (372, 1523990), (380, 1491906), (390, 1453652), (403, 1406760), (456, 1243255), (465, 1219192), (494, 1147620), (520, 1090239), (570, 994604), (589, 962520), (617, 918840), (620, 914394), (741, 765080), (744, 761995), (760, 745953), (780, 726826), (806, 703380), (930, 609596), (988, 573810), (1140, 497302), (1178, 481260), (1209, 468920), (1234, 459420), (1235, 459048), (1240, 457197), (1482, 382540), (1560, 363413), (1612, 351690), (1767, 320840), (1851, 306280), (1860, 304798), (1976, 286905), (2015, 281352), (2280, 248651), (2356, 240630), (2418, 234460), (2468, 229710), (2470, 229524), (2945, 192504), (2964, 191270), (3085, 183768), (3224, 175845), (3534, 160420), (3702, 153140), (3705, 153016), (3720, 152399), (4030, 140676), (4712, 120315), (4836, 117230), (4936, 114855), (4940, 114762), (5890, 96252), (5928, 95635), (6045, 93784), (6170, 91884), (7068, 80210), (7404, 76570), (7410, 76508), (7657, 74040), (8021, 70680), (8060, 70338), (8835, 64168), (9255, 61256), (9672, 58615), (9880, 57381), (11723, 48360), (11780, 48126), (12090, 46892), (12340, 45942), (14136, 40105), (14808, 38285), (14820, 38254), (15314, 37020), (16042, 35340), (16120, 35169), (17670, 32084), (18510, 30628), (19127, 29640), (22971, 24680), (23446, 24180), (23560, 24063)]