70370400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:401

約数の個数: 144

約数和(自身を含む): 232016400

約数和(自身を除く): 161646000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 109, 120, 150, 160, 200, 218, 240, 269, 300, 327, 400, 436, 480, 538, 545, 600, 654, 800, 807, 872, 1076, 1090, 1200, 1308, 1345, 1614, 1635, 1744, 2152, 2180, 2400, 2616, 2690, 2725, 3228, 3270, 3488, 4035, 4304, 4360, 5232, 5380, 5450, 6456, 6540, 6725, 8070, 8175, 8608, 8720, 10464, 10760, 10900, 12912, 13080, 13450, 16140, 16350, 17440, 20175, 21520, 21800, 25824, 26160, 26900, 29321, 32280, 32700, 40350, 43040, 43600, 52320, 53800, 58642, 64560, 65400, 80700, 87200, 87963, 107600, 117284, 129120, 130800, 146605, 161400, 175926, 215200, 234568, 261600, 293210, 322800, 351852, 439815, 469136, 586420, 645600, 703704, 733025, 879630, 938272, 1172840, 1407408, 1466050, 1759260, 2199075, 2345680, 2814816, 2932100, 3518520, 4398150, 4691360, 5864200, 7037040, 8796300, 11728400, 14074080, 17592600, 23456800, 35185200, 70370400]

約数ペア:

[(1, 70370400), (2, 35185200), (3, 23456800), (4, 17592600), (5, 14074080), (6, 11728400), (8, 8796300), (10, 7037040), (12, 5864200), (15, 4691360), (16, 4398150), (20, 3518520), (24, 2932100), (25, 2814816), (30, 2345680), (32, 2199075), (40, 1759260), (48, 1466050), (50, 1407408), (60, 1172840), (75, 938272), (80, 879630), (96, 733025), (100, 703704), (109, 645600), (120, 586420), (150, 469136), (160, 439815), (200, 351852), (218, 322800), (240, 293210), (269, 261600), (300, 234568), (327, 215200), (400, 175926), (436, 161400), (480, 146605), (538, 130800), (545, 129120), (600, 117284), (654, 107600), (800, 87963), (807, 87200), (872, 80700), (1076, 65400), (1090, 64560), (1200, 58642), (1308, 53800), (1345, 52320), (1614, 43600), (1635, 43040), (1744, 40350), (2152, 32700), (2180, 32280), (2400, 29321), (2616, 26900), (2690, 26160), (2725, 25824), (3228, 21800), (3270, 21520), (3488, 20175), (4035, 17440), (4304, 16350), (4360, 16140), (5232, 13450), (5380, 13080), (5450, 12912), (6456, 10900), (6540, 10760), (6725, 10464), (8070, 8720), (8175, 8608)]