55652800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{4969}}^1$

素因数の和:4998

約数の個数: 84

約数和(自身を含む): 156535120

約数和(自身を除く): 100882320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 4969, 5600, 9938, 11200, 19876, 24845, 34783, 39752, 49690, 69566, 79504, 99380, 124225, 139132, 159008, 173915, 198760, 248450, 278264, 318016, 347830, 397520, 496900, 556528, 695660, 795040, 869575, 993800, 1113056, 1391320, 1590080, 1739150, 1987600, 2226112, 2782640, 3478300, 3975200, 5565280, 6956600, 7950400, 11130560, 13913200, 27826400, 55652800]

約数ペア:

[(1, 55652800), (2, 27826400), (4, 13913200), (5, 11130560), (7, 7950400), (8, 6956600), (10, 5565280), (14, 3975200), (16, 3478300), (20, 2782640), (25, 2226112), (28, 1987600), (32, 1739150), (35, 1590080), (40, 1391320), (50, 1113056), (56, 993800), (64, 869575), (70, 795040), (80, 695660), (100, 556528), (112, 496900), (140, 397520), (160, 347830), (175, 318016), (200, 278264), (224, 248450), (280, 198760), (320, 173915), (350, 159008), (400, 139132), (448, 124225), (560, 99380), (700, 79504), (800, 69566), (1120, 49690), (1400, 39752), (1600, 34783), (2240, 24845), (2800, 19876), (4969, 11200), (5600, 9938)]