375960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 1219680

約数和(自身を除く): 843720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 241, 260, 312, 390, 482, 520, 723, 780, 964, 1205, 1446, 1560, 1928, 2410, 2892, 3133, 3615, 4820, 5784, 6266, 7230, 9399, 9640, 12532, 14460, 15665, 18798, 25064, 28920, 31330, 37596, 46995, 62660, 75192, 93990, 125320, 187980, 375960]

約数ペア:

[(1, 375960), (2, 187980), (3, 125320), (4, 93990), (5, 75192), (6, 62660), (8, 46995), (10, 37596), (12, 31330), (13, 28920), (15, 25064), (20, 18798), (24, 15665), (26, 14460), (30, 12532), (39, 9640), (40, 9399), (52, 7230), (60, 6266), (65, 5784), (78, 4820), (104, 3615), (120, 3133), (130, 2892), (156, 2410), (195, 1928), (241, 1560), (260, 1446), (312, 1205), (390, 964), (482, 780), (520, 723)]