46399920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:483

約数の個数: 160

約数和(自身を含む): 167132160

約数和(自身を除く): 120732240

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, 80, 84, 105, 112, 120, 140, 142, 168, 210, 213, 240, 280, 284, 336, 355, 389, 420, 426, 497, 560, 568, 710, 778, 840, 852, 994, 1065, 1136, 1167, 1420, 1491, 1556, 1680, 1704, 1945, 1988, 2130, 2334, 2485, 2723, 2840, 2982, 3112, 3408, 3890, 3976, 4260, 4668, 4970, 5446, 5680, 5835, 5964, 6224, 7455, 7780, 7952, 8169, 8520, 9336, 9940, 10892, 11670, 11928, 13615, 14910, 15560, 16338, 17040, 18672, 19880, 21784, 23340, 23856, 27230, 27619, 29820, 31120, 32676, 39760, 40845, 43568, 46680, 54460, 55238, 59640, 65352, 81690, 82857, 93360, 108920, 110476, 119280, 130704, 138095, 163380, 165714, 193333, 217840, 220952, 276190, 326760, 331428, 386666, 414285, 441904, 552380, 579999, 653520, 662856, 773332, 828570, 966665, 1104760, 1159998, 1325712, 1546664, 1657140, 1933330, 2209520, 2319996, 2899995, 3093328, 3314280, 3866660, 4639992, 5799990, 6628560, 7733320, 9279984, 11599980, 15466640, 23199960, 46399920]

約数ペア:

[(1, 46399920), (2, 23199960), (3, 15466640), (4, 11599980), (5, 9279984), (6, 7733320), (7, 6628560), (8, 5799990), (10, 4639992), (12, 3866660), (14, 3314280), (15, 3093328), (16, 2899995), (20, 2319996), (21, 2209520), (24, 1933330), (28, 1657140), (30, 1546664), (35, 1325712), (40, 1159998), (42, 1104760), (48, 966665), (56, 828570), (60, 773332), (70, 662856), (71, 653520), (80, 579999), (84, 552380), (105, 441904), (112, 414285), (120, 386666), (140, 331428), (142, 326760), (168, 276190), (210, 220952), (213, 217840), (240, 193333), (280, 165714), (284, 163380), (336, 138095), (355, 130704), (389, 119280), (420, 110476), (426, 108920), (497, 93360), (560, 82857), (568, 81690), (710, 65352), (778, 59640), (840, 55238), (852, 54460), (994, 46680), (1065, 43568), (1136, 40845), (1167, 39760), (1420, 32676), (1491, 31120), (1556, 29820), (1680, 27619), (1704, 27230), (1945, 23856), (1988, 23340), (2130, 21784), (2334, 19880), (2485, 18672), (2723, 17040), (2840, 16338), (2982, 15560), (3112, 14910), (3408, 13615), (3890, 11928), (3976, 11670), (4260, 10892), (4668, 9940), (4970, 9336), (5446, 8520), (5680, 8169), (5835, 7952), (5964, 7780), (6224, 7455)]