90221352912

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{571}}^1\times {\mathrm{15031}}^1$

素因数の和:15689

約数の個数: 120

約数和(自身を含む): 256418621888

約数和(自身を除く): 166197268976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 571, 584, 657, 876, 1142, 1168, 1314, 1713, 1752, 2284, 2628, 3426, 3504, 4568, 5139, 5256, 6852, 9136, 10278, 10512, 13704, 15031, 20556, 27408, 30062, 41112, 41683, 45093, 60124, 82224, 83366, 90186, 120248, 125049, 135279, 166732, 180372, 240496, 250098, 270558, 333464, 360744, 375147, 500196, 541116, 666928, 721488, 750294, 1000392, 1082232, 1097263, 1500588, 2000784, 2164464, 2194526, 3001176, 3291789, 4389052, 6002352, 6583578, 8582701, 8778104, 9875367, 13167156, 17165402, 17556208, 19750734, 25748103, 26334312, 34330804, 39501468, 51496206, 52668624, 68661608, 77244309, 79002936, 102992412, 137323216, 154488618, 158005872, 205984824, 308977236, 411969648, 617954472, 626537173, 1235908944, 1253074346, 1879611519, 2506148692, 3759223038, 5012297384, 5638834557, 7518446076, 10024594768, 11277669114, 15036892152, 22555338228, 30073784304, 45110676456, 90221352912]

約数ペア:

[(1, 90221352912), (2, 45110676456), (3, 30073784304), (4, 22555338228), (6, 15036892152), (8, 11277669114), (9, 10024594768), (12, 7518446076), (16, 5638834557), (18, 5012297384), (24, 3759223038), (36, 2506148692), (48, 1879611519), (72, 1253074346), (73, 1235908944), (144, 626537173), (146, 617954472), (219, 411969648), (292, 308977236), (438, 205984824), (571, 158005872), (584, 154488618), (657, 137323216), (876, 102992412), (1142, 79002936), (1168, 77244309), (1314, 68661608), (1713, 52668624), (1752, 51496206), (2284, 39501468), (2628, 34330804), (3426, 26334312), (3504, 25748103), (4568, 19750734), (5139, 17556208), (5256, 17165402), (6852, 13167156), (9136, 9875367), (10278, 8778104), (10512, 8582701), (13704, 6583578), (15031, 6002352), (20556, 4389052), (27408, 3291789), (30062, 3001176), (41112, 2194526), (41683, 2164464), (45093, 2000784), (60124, 1500588), (82224, 1097263), (83366, 1082232), (90186, 1000392), (120248, 750294), (125049, 721488), (135279, 666928), (166732, 541116), (180372, 500196), (240496, 375147), (250098, 360744), (270558, 333464)]