102050760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3919}}^1$

素因数の和:3971

約数の個数: 128

約数和(自身を含む): 361267200

約数和(自身を除く): 259216440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 3919, 4340, 5208, 6510, 7838, 8680, 11757, 13020, 15676, 19595, 23514, 26040, 27433, 31352, 39190, 47028, 54866, 58785, 78380, 82299, 94056, 109732, 117570, 121489, 137165, 156760, 164598, 219464, 235140, 242978, 274330, 329196, 364467, 411495, 470280, 485956, 548660, 607445, 658392, 728934, 822990, 850423, 971912, 1097320, 1214890, 1457868, 1645980, 1700846, 1822335, 2429780, 2551269, 2915736, 3291960, 3401692, 3644670, 4252115, 4859560, 5102538, 6803384, 7289340, 8504230, 10205076, 12756345, 14578680, 17008460, 20410152, 25512690, 34016920, 51025380, 102050760]

約数ペア:

[(1, 102050760), (2, 51025380), (3, 34016920), (4, 25512690), (5, 20410152), (6, 17008460), (7, 14578680), (8, 12756345), (10, 10205076), (12, 8504230), (14, 7289340), (15, 6803384), (20, 5102538), (21, 4859560), (24, 4252115), (28, 3644670), (30, 3401692), (31, 3291960), (35, 2915736), (40, 2551269), (42, 2429780), (56, 1822335), (60, 1700846), (62, 1645980), (70, 1457868), (84, 1214890), (93, 1097320), (105, 971912), (120, 850423), (124, 822990), (140, 728934), (155, 658392), (168, 607445), (186, 548660), (210, 485956), (217, 470280), (248, 411495), (280, 364467), (310, 329196), (372, 274330), (420, 242978), (434, 235140), (465, 219464), (620, 164598), (651, 156760), (744, 137165), (840, 121489), (868, 117570), (930, 109732), (1085, 94056), (1240, 82299), (1302, 78380), (1736, 58785), (1860, 54866), (2170, 47028), (2604, 39190), (3255, 31352), (3720, 27433), (3919, 26040), (4340, 23514), (5208, 19595), (6510, 15676), (7838, 13020), (8680, 11757)]