144750780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8647}}^1$

素因数の和:8696

約数の個数: 96

約数和(自身を含む): 464916480

約数和(自身を除く): 320165700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 8647, 16740, 17294, 25941, 34588, 43235, 51882, 77823, 86470, 103764, 129705, 155646, 172940, 233469, 259410, 268057, 311292, 389115, 466938, 518820, 536114, 778230, 804171, 933876, 1072228, 1167345, 1340285, 1556460, 1608342, 2334690, 2412513, 2680570, 3216684, 4020855, 4669380, 4825026, 5361140, 7237539, 8041710, 9650052, 12062565, 14475078, 16083420, 24125130, 28950156, 36187695, 48250260, 72375390, 144750780]

約数ペア:

[(1, 144750780), (2, 72375390), (3, 48250260), (4, 36187695), (5, 28950156), (6, 24125130), (9, 16083420), (10, 14475078), (12, 12062565), (15, 9650052), (18, 8041710), (20, 7237539), (27, 5361140), (30, 4825026), (31, 4669380), (36, 4020855), (45, 3216684), (54, 2680570), (60, 2412513), (62, 2334690), (90, 1608342), (93, 1556460), (108, 1340285), (124, 1167345), (135, 1072228), (155, 933876), (180, 804171), (186, 778230), (270, 536114), (279, 518820), (310, 466938), (372, 389115), (465, 311292), (540, 268057), (558, 259410), (620, 233469), (837, 172940), (930, 155646), (1116, 129705), (1395, 103764), (1674, 86470), (1860, 77823), (2790, 51882), (3348, 43235), (4185, 34588), (5580, 25941), (8370, 17294), (8647, 16740)]