4927490640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{673}}^1\times {\mathrm{10169}}^1$

素因数の和:10861

約数の個数: 120

約数和(自身を含む): 16574374440

約数和(自身を除く): 11646883800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 673, 720, 1346, 2019, 2692, 3365, 4038, 5384, 6057, 6730, 8076, 10095, 10169, 10768, 12114, 13460, 16152, 20190, 20338, 24228, 26920, 30285, 30507, 32304, 40380, 40676, 48456, 50845, 53840, 60570, 61014, 80760, 81352, 91521, 96912, 101690, 121140, 122028, 152535, 161520, 162704, 183042, 203380, 242280, 244056, 305070, 366084, 406760, 457605, 484560, 488112, 610140, 732168, 813520, 915210, 1220280, 1464336, 1830420, 2440560, 3660840, 6843737, 7321680, 13687474, 20531211, 27374948, 34218685, 41062422, 54749896, 61593633, 68437370, 82124844, 102656055, 109499792, 123187266, 136874740, 164249688, 205312110, 246374532, 273749480, 307968165, 328499376, 410624220, 492749064, 547498960, 615936330, 821248440, 985498128, 1231872660, 1642496880, 2463745320, 4927490640]

約数ペア:

[(1, 4927490640), (2, 2463745320), (3, 1642496880), (4, 1231872660), (5, 985498128), (6, 821248440), (8, 615936330), (9, 547498960), (10, 492749064), (12, 410624220), (15, 328499376), (16, 307968165), (18, 273749480), (20, 246374532), (24, 205312110), (30, 164249688), (36, 136874740), (40, 123187266), (45, 109499792), (48, 102656055), (60, 82124844), (72, 68437370), (80, 61593633), (90, 54749896), (120, 41062422), (144, 34218685), (180, 27374948), (240, 20531211), (360, 13687474), (673, 7321680), (720, 6843737), (1346, 3660840), (2019, 2440560), (2692, 1830420), (3365, 1464336), (4038, 1220280), (5384, 915210), (6057, 813520), (6730, 732168), (8076, 610140), (10095, 488112), (10169, 484560), (10768, 457605), (12114, 406760), (13460, 366084), (16152, 305070), (20190, 244056), (20338, 242280), (24228, 203380), (26920, 183042), (30285, 162704), (30507, 161520), (32304, 152535), (40380, 122028), (40676, 121140), (48456, 101690), (50845, 96912), (53840, 91521), (60570, 81352), (61014, 80760)]