151786080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{105407}}^1$

素因数の和:105428

約数の個数: 72

約数和(自身を含む): 517974912

約数和(自身を除く): 366188832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 105407, 210814, 316221, 421628, 527035, 632442, 843256, 948663, 1054070, 1264884, 1581105, 1686512, 1897326, 2108140, 2529768, 3162210, 3373024, 3794652, 4216280, 4743315, 5059536, 6324420, 7589304, 8432560, 9486630, 10119072, 12648840, 15178608, 16865120, 18973260, 25297680, 30357216, 37946520, 50595360, 75893040, 151786080]

約数ペア:

[(1, 151786080), (2, 75893040), (3, 50595360), (4, 37946520), (5, 30357216), (6, 25297680), (8, 18973260), (9, 16865120), (10, 15178608), (12, 12648840), (15, 10119072), (16, 9486630), (18, 8432560), (20, 7589304), (24, 6324420), (30, 5059536), (32, 4743315), (36, 4216280), (40, 3794652), (45, 3373024), (48, 3162210), (60, 2529768), (72, 2108140), (80, 1897326), (90, 1686512), (96, 1581105), (120, 1264884), (144, 1054070), (160, 948663), (180, 843256), (240, 632442), (288, 527035), (360, 421628), (480, 316221), (720, 210814), (1440, 105407)]