153853320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{31271}}^1$

素因数の和:31326

約数の個数: 64

約数和(自身を含む): 472832640

約数和(自身を除く): 318979320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 31271, 62542, 93813, 125084, 156355, 187626, 250168, 312710, 375252, 469065, 625420, 750504, 938130, 1250840, 1282111, 1876260, 2564222, 3752520, 3846333, 5128444, 6410555, 7692666, 10256888, 12821110, 15385332, 19231665, 25642220, 30770664, 38463330, 51284440, 76926660, 153853320]

約数ペア:

[(1, 153853320), (2, 76926660), (3, 51284440), (4, 38463330), (5, 30770664), (6, 25642220), (8, 19231665), (10, 15385332), (12, 12821110), (15, 10256888), (20, 7692666), (24, 6410555), (30, 5128444), (40, 3846333), (41, 3752520), (60, 2564222), (82, 1876260), (120, 1282111), (123, 1250840), (164, 938130), (205, 750504), (246, 625420), (328, 469065), (410, 375252), (492, 312710), (615, 250168), (820, 187626), (984, 156355), (1230, 125084), (1640, 93813), (2460, 62542), (4920, 31271)]