150418840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26297}}^1$

素因数の和:26332

約数の個数: 64

約数和(自身を含む): 397625760

約数和(自身を除く): 247206920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 26297, 52594, 105188, 131485, 210376, 262970, 289267, 341861, 525940, 578534, 683722, 1051880, 1157068, 1367444, 1446335, 1709305, 2314136, 2734888, 2892670, 3418610, 3760471, 5785340, 6837220, 7520942, 11570680, 13674440, 15041884, 18802355, 30083768, 37604710, 75209420, 150418840]

約数ペア:

[(1, 150418840), (2, 75209420), (4, 37604710), (5, 30083768), (8, 18802355), (10, 15041884), (11, 13674440), (13, 11570680), (20, 7520942), (22, 6837220), (26, 5785340), (40, 3760471), (44, 3418610), (52, 2892670), (55, 2734888), (65, 2314136), (88, 1709305), (104, 1446335), (110, 1367444), (130, 1157068), (143, 1051880), (220, 683722), (260, 578534), (286, 525940), (440, 341861), (520, 289267), (572, 262970), (715, 210376), (1144, 131485), (1430, 105188), (2860, 52594), (5720, 26297)]