204604080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{23041}}^1$

素因数の和:23094

約数の個数: 80

約数和(自身を含む): 651443424

約数和(自身を除く): 446839344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 23041, 46082, 69123, 92164, 115205, 138246, 184328, 230410, 276492, 345615, 368656, 460820, 552984, 691230, 852517, 921640, 1105968, 1382460, 1705034, 1843280, 2557551, 2764920, 3410068, 4262585, 5115102, 5529840, 6820136, 8525170, 10230204, 12787755, 13640272, 17050340, 20460408, 25575510, 34100680, 40920816, 51151020, 68201360, 102302040, 204604080]

約数ペア:

[(1, 204604080), (2, 102302040), (3, 68201360), (4, 51151020), (5, 40920816), (6, 34100680), (8, 25575510), (10, 20460408), (12, 17050340), (15, 13640272), (16, 12787755), (20, 10230204), (24, 8525170), (30, 6820136), (37, 5529840), (40, 5115102), (48, 4262585), (60, 3410068), (74, 2764920), (80, 2557551), (111, 1843280), (120, 1705034), (148, 1382460), (185, 1105968), (222, 921640), (240, 852517), (296, 691230), (370, 552984), (444, 460820), (555, 368656), (592, 345615), (740, 276492), (888, 230410), (1110, 184328), (1480, 138246), (1776, 115205), (2220, 92164), (2960, 69123), (4440, 46082), (8880, 23041)]