554934120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:2955

約数の個数: 128

約数和(自身を含む): 1807626240

約数和(自身を除く): 1252692120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 127, 130, 156, 195, 254, 260, 312, 381, 390, 508, 520, 635, 762, 780, 1016, 1270, 1524, 1560, 1651, 1905, 2540, 2801, 3048, 3302, 3810, 4953, 5080, 5602, 6604, 7620, 8255, 8403, 9906, 11204, 13208, 14005, 15240, 16510, 16806, 19812, 22408, 24765, 28010, 33020, 33612, 36413, 39624, 42015, 49530, 56020, 66040, 67224, 72826, 84030, 99060, 109239, 112040, 145652, 168060, 182065, 198120, 218478, 291304, 336120, 355727, 364130, 436956, 546195, 711454, 728260, 873912, 1067181, 1092390, 1422908, 1456520, 1778635, 2134362, 2184780, 2845816, 3557270, 4268724, 4369560, 4624451, 5335905, 7114540, 8537448, 9248902, 10671810, 13873353, 14229080, 18497804, 21343620, 23122255, 27746706, 36995608, 42687240, 46244510, 55493412, 69366765, 92489020, 110986824, 138733530, 184978040, 277467060, 554934120]

約数ペア:

[(1, 554934120), (2, 277467060), (3, 184978040), (4, 138733530), (5, 110986824), (6, 92489020), (8, 69366765), (10, 55493412), (12, 46244510), (13, 42687240), (15, 36995608), (20, 27746706), (24, 23122255), (26, 21343620), (30, 18497804), (39, 14229080), (40, 13873353), (52, 10671810), (60, 9248902), (65, 8537448), (78, 7114540), (104, 5335905), (120, 4624451), (127, 4369560), (130, 4268724), (156, 3557270), (195, 2845816), (254, 2184780), (260, 2134362), (312, 1778635), (381, 1456520), (390, 1422908), (508, 1092390), (520, 1067181), (635, 873912), (762, 728260), (780, 711454), (1016, 546195), (1270, 436956), (1524, 364130), (1560, 355727), (1651, 336120), (1905, 291304), (2540, 218478), (2801, 198120), (3048, 182065), (3302, 168060), (3810, 145652), (4953, 112040), (5080, 109239), (5602, 99060), (6604, 84030), (7620, 72826), (8255, 67224), (8403, 66040), (9906, 56020), (11204, 49530), (13208, 42015), (14005, 39624), (15240, 36413), (16510, 33612), (16806, 33020), (19812, 28010), (22408, 24765)]