75608520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2851}}^1$

素因数の和:2895

約数の個数: 128

約数和(自身を含む): 258733440

約数和(自身を除く): 183124920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 2851, 3315, 4420, 5304, 5702, 6630, 8553, 8840, 11404, 13260, 14255, 17106, 22808, 26520, 28510, 34212, 37063, 42765, 48467, 57020, 68424, 74126, 85530, 96934, 111189, 114040, 145401, 148252, 171060, 185315, 193868, 222378, 242335, 290802, 296504, 342120, 370630, 387736, 444756, 484670, 555945, 581604, 630071, 727005, 741260, 889512, 969340, 1111890, 1163208, 1260142, 1454010, 1482520, 1890213, 1938680, 2223780, 2520284, 2908020, 3150355, 3780426, 4447560, 5040568, 5816040, 6300710, 7560852, 9451065, 12601420, 15121704, 18902130, 25202840, 37804260, 75608520]

約数ペア:

[(1, 75608520), (2, 37804260), (3, 25202840), (4, 18902130), (5, 15121704), (6, 12601420), (8, 9451065), (10, 7560852), (12, 6300710), (13, 5816040), (15, 5040568), (17, 4447560), (20, 3780426), (24, 3150355), (26, 2908020), (30, 2520284), (34, 2223780), (39, 1938680), (40, 1890213), (51, 1482520), (52, 1454010), (60, 1260142), (65, 1163208), (68, 1111890), (78, 969340), (85, 889512), (102, 741260), (104, 727005), (120, 630071), (130, 581604), (136, 555945), (156, 484670), (170, 444756), (195, 387736), (204, 370630), (221, 342120), (255, 296504), (260, 290802), (312, 242335), (340, 222378), (390, 193868), (408, 185315), (442, 171060), (510, 148252), (520, 145401), (663, 114040), (680, 111189), (780, 96934), (884, 85530), (1020, 74126), (1105, 68424), (1326, 57020), (1560, 48467), (1768, 42765), (2040, 37063), (2210, 34212), (2652, 28510), (2851, 26520), (3315, 22808), (4420, 17106), (5304, 14255), (5702, 13260), (6630, 11404), (8553, 8840)]