271212960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{15271}}^1$

素因数の和:15326

約数の個数: 96

約数和(自身を含む): 877468032

約数和(自身を除く): 606255072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 8880, 15271, 17760, 30542, 45813, 61084, 76355, 91626, 122168, 152710, 183252, 229065, 244336, 305420, 366504, 458130, 488672, 565027, 610840, 733008, 916260, 1130054, 1221680, 1466016, 1695081, 1832520, 2260108, 2443360, 2825135, 3390162, 3665040, 4520216, 5650270, 6780324, 7330080, 8475405, 9040432, 11300540, 13560648, 16950810, 18080864, 22601080, 27121296, 33901620, 45202160, 54242592, 67803240, 90404320, 135606480, 271212960]

約数ペア:

[(1, 271212960), (2, 135606480), (3, 90404320), (4, 67803240), (5, 54242592), (6, 45202160), (8, 33901620), (10, 27121296), (12, 22601080), (15, 18080864), (16, 16950810), (20, 13560648), (24, 11300540), (30, 9040432), (32, 8475405), (37, 7330080), (40, 6780324), (48, 5650270), (60, 4520216), (74, 3665040), (80, 3390162), (96, 2825135), (111, 2443360), (120, 2260108), (148, 1832520), (160, 1695081), (185, 1466016), (222, 1221680), (240, 1130054), (296, 916260), (370, 733008), (444, 610840), (480, 565027), (555, 488672), (592, 458130), (740, 366504), (888, 305420), (1110, 244336), (1184, 229065), (1480, 183252), (1776, 152710), (2220, 122168), (2960, 91626), (3552, 76355), (4440, 61084), (5920, 45813), (8880, 30542), (15271, 17760)]