202452960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2141}}^1$

素因数の和:2356

約数の個数: 96

約数和(自身を含む): 641263392

約数和(自身を除く): 438810432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 197, 240, 394, 480, 591, 788, 985, 1182, 1576, 1970, 2141, 2364, 2955, 3152, 3940, 4282, 4728, 5910, 6304, 6423, 7880, 8564, 9456, 10705, 11820, 12846, 15760, 17128, 18912, 21410, 23640, 25692, 31520, 32115, 34256, 42820, 47280, 51384, 64230, 68512, 85640, 94560, 102768, 128460, 171280, 205536, 256920, 342560, 421777, 513840, 843554, 1027680, 1265331, 1687108, 2108885, 2530662, 3374216, 4217770, 5061324, 6326655, 6748432, 8435540, 10122648, 12653310, 13496864, 16871080, 20245296, 25306620, 33742160, 40490592, 50613240, 67484320, 101226480, 202452960]

約数ペア:

[(1, 202452960), (2, 101226480), (3, 67484320), (4, 50613240), (5, 40490592), (6, 33742160), (8, 25306620), (10, 20245296), (12, 16871080), (15, 13496864), (16, 12653310), (20, 10122648), (24, 8435540), (30, 6748432), (32, 6326655), (40, 5061324), (48, 4217770), (60, 3374216), (80, 2530662), (96, 2108885), (120, 1687108), (160, 1265331), (197, 1027680), (240, 843554), (394, 513840), (480, 421777), (591, 342560), (788, 256920), (985, 205536), (1182, 171280), (1576, 128460), (1970, 102768), (2141, 94560), (2364, 85640), (2955, 68512), (3152, 64230), (3940, 51384), (4282, 47280), (4728, 42820), (5910, 34256), (6304, 32115), (6423, 31520), (7880, 25692), (8564, 23640), (9456, 21410), (10705, 18912), (11820, 17128), (12846, 15760)]