16177616520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{241169}}^1$

素因数の和:241239

約数の個数: 128

約数和(自身を含む): 53481859200

約数和(自身を除く): 37304242680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 104, 120, 129, 130, 156, 172, 195, 215, 258, 260, 312, 344, 390, 430, 516, 520, 559, 645, 780, 860, 1032, 1118, 1290, 1560, 1677, 1720, 2236, 2580, 2795, 3354, 4472, 5160, 5590, 6708, 8385, 11180, 13416, 16770, 22360, 33540, 67080, 241169, 482338, 723507, 964676, 1205845, 1447014, 1929352, 2411690, 2894028, 3135197, 3617535, 4823380, 5788056, 6270394, 7235070, 9405591, 9646760, 10370267, 12540788, 14470140, 15675985, 18811182, 20740534, 25081576, 28940280, 31110801, 31351970, 37622364, 41481068, 47027955, 51851335, 62221602, 62703940, 75244728, 82962136, 94055910, 103702670, 124443204, 125407880, 134813471, 155554005, 188111820, 207405340, 248886408, 269626942, 311108010, 376223640, 404440413, 414810680, 539253884, 622216020, 674067355, 808880826, 1078507768, 1244432040, 1348134710, 1617761652, 2022202065, 2696269420, 3235523304, 4044404130, 5392538840, 8088808260, 16177616520]

約数ペア:

[(1, 16177616520), (2, 8088808260), (3, 5392538840), (4, 4044404130), (5, 3235523304), (6, 2696269420), (8, 2022202065), (10, 1617761652), (12, 1348134710), (13, 1244432040), (15, 1078507768), (20, 808880826), (24, 674067355), (26, 622216020), (30, 539253884), (39, 414810680), (40, 404440413), (43, 376223640), (52, 311108010), (60, 269626942), (65, 248886408), (78, 207405340), (86, 188111820), (104, 155554005), (120, 134813471), (129, 125407880), (130, 124443204), (156, 103702670), (172, 94055910), (195, 82962136), (215, 75244728), (258, 62703940), (260, 62221602), (312, 51851335), (344, 47027955), (390, 41481068), (430, 37622364), (516, 31351970), (520, 31110801), (559, 28940280), (645, 25081576), (780, 20740534), (860, 18811182), (1032, 15675985), (1118, 14470140), (1290, 12540788), (1560, 10370267), (1677, 9646760), (1720, 9405591), (2236, 7235070), (2580, 6270394), (2795, 5788056), (3354, 4823380), (4472, 3617535), (5160, 3135197), (5590, 2894028), (6708, 2411690), (8385, 1929352), (11180, 1447014), (13416, 1205845), (16770, 964676), (22360, 723507), (33540, 482338), (67080, 241169)]