743642452680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3251}}^1\times {\mathrm{31249}}^1$

素因数の和:34575

約数の個数: 128

約数和(自身を含む): 2268270000000

約数和(自身を除く): 1524627547320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3251, 3660, 6502, 7320, 9753, 13004, 16255, 19506, 26008, 31249, 32510, 39012, 48765, 62498, 65020, 78024, 93747, 97530, 124996, 130040, 156245, 187494, 195060, 198311, 249992, 312490, 374988, 390120, 396622, 468735, 594933, 624980, 749976, 793244, 937470, 991555, 1189866, 1249960, 1586488, 1874940, 1906189, 1983110, 2379732, 2974665, 3749880, 3812378, 3966220, 4759464, 5718567, 5949330, 7624756, 7932440, 9530945, 11437134, 11898660, 15249512, 19061890, 22874268, 23797320, 28592835, 38123780, 45748536, 57185670, 76247560, 101590499, 114371340, 203180998, 228742680, 304771497, 406361996, 507952495, 609542994, 812723992, 1015904990, 1219085988, 1523857485, 2031809980, 2438171976, 3047714970, 4063619960, 6095429940, 6197020439, 12190859880, 12394040878, 18591061317, 24788081756, 30985102195, 37182122634, 49576163512, 61970204390, 74364245268, 92955306585, 123940408780, 148728490536, 185910613170, 247880817560, 371821226340, 743642452680]

約数ペア:

[(1, 743642452680), (2, 371821226340), (3, 247880817560), (4, 185910613170), (5, 148728490536), (6, 123940408780), (8, 92955306585), (10, 74364245268), (12, 61970204390), (15, 49576163512), (20, 37182122634), (24, 30985102195), (30, 24788081756), (40, 18591061317), (60, 12394040878), (61, 12190859880), (120, 6197020439), (122, 6095429940), (183, 4063619960), (244, 3047714970), (305, 2438171976), (366, 2031809980), (488, 1523857485), (610, 1219085988), (732, 1015904990), (915, 812723992), (1220, 609542994), (1464, 507952495), (1830, 406361996), (2440, 304771497), (3251, 228742680), (3660, 203180998), (6502, 114371340), (7320, 101590499), (9753, 76247560), (13004, 57185670), (16255, 45748536), (19506, 38123780), (26008, 28592835), (31249, 23797320), (32510, 22874268), (39012, 19061890), (48765, 15249512), (62498, 11898660), (65020, 11437134), (78024, 9530945), (93747, 7932440), (97530, 7624756), (124996, 5949330), (130040, 5718567), (156245, 4759464), (187494, 3966220), (195060, 3812378), (198311, 3749880), (249992, 2974665), (312490, 2379732), (374988, 1983110), (390120, 1906189), (396622, 1874940), (468735, 1586488), (594933, 1249960), (624980, 1189866), (749976, 991555), (793244, 937470)]