315390672

素因数分解:

$2^4\times 3^5\times {\mathrm{81119}}^1$

素因数の和:81142

約数の個数: 60

約数和(自身を含む): 915358080

約数和(自身を除く): 599967408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 81119, 162238, 243357, 324476, 486714, 648952, 730071, 973428, 1297904, 1460142, 1946856, 2190213, 2920284, 3893712, 4380426, 5840568, 6570639, 8760852, 11681136, 13141278, 17521704, 19711917, 26282556, 35043408, 39423834, 52565112, 78847668, 105130224, 157695336, 315390672]

約数ペア:

[(1, 315390672), (2, 157695336), (3, 105130224), (4, 78847668), (6, 52565112), (8, 39423834), (9, 35043408), (12, 26282556), (16, 19711917), (18, 17521704), (24, 13141278), (27, 11681136), (36, 8760852), (48, 6570639), (54, 5840568), (72, 4380426), (81, 3893712), (108, 2920284), (144, 2190213), (162, 1946856), (216, 1460142), (243, 1297904), (324, 973428), (432, 730071), (486, 648952), (648, 486714), (972, 324476), (1296, 243357), (1944, 162238), (3888, 81119)]