155408040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10529}}^1$

素因数の和:10587

約数の個数: 96

約数和(自身を含む): 517444200

約数和(自身を除く): 362036160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 10529, 14760, 21058, 31587, 42116, 52645, 63174, 84232, 94761, 105290, 126348, 157935, 189522, 210580, 252696, 315870, 379044, 421160, 431689, 473805, 631740, 758088, 863378, 947610, 1263480, 1295067, 1726756, 1895220, 2158445, 2590134, 3453512, 3790440, 3885201, 4316890, 5180268, 6475335, 7770402, 8633780, 10360536, 12950670, 15540804, 17267560, 19426005, 25901340, 31081608, 38852010, 51802680, 77704020, 155408040]

約数ペア:

[(1, 155408040), (2, 77704020), (3, 51802680), (4, 38852010), (5, 31081608), (6, 25901340), (8, 19426005), (9, 17267560), (10, 15540804), (12, 12950670), (15, 10360536), (18, 8633780), (20, 7770402), (24, 6475335), (30, 5180268), (36, 4316890), (40, 3885201), (41, 3790440), (45, 3453512), (60, 2590134), (72, 2158445), (82, 1895220), (90, 1726756), (120, 1295067), (123, 1263480), (164, 947610), (180, 863378), (205, 758088), (246, 631740), (328, 473805), (360, 431689), (369, 421160), (410, 379044), (492, 315870), (615, 252696), (738, 210580), (820, 189522), (984, 157935), (1230, 126348), (1476, 105290), (1640, 94761), (1845, 84232), (2460, 63174), (2952, 52645), (3690, 42116), (4920, 31587), (7380, 21058), (10529, 14760)]