2022772400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1709}}^1$

素因数の和:2007

約数の個数: 120

約数和(自身を含む): 5324324400

約数和(自身を除く): 3301552000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 269, 275, 400, 440, 538, 550, 880, 1076, 1100, 1345, 1709, 2152, 2200, 2690, 2959, 3418, 4304, 4400, 5380, 5918, 6725, 6836, 8545, 10760, 11836, 13450, 13672, 14795, 17090, 18799, 21520, 23672, 26900, 27344, 29590, 34180, 37598, 42725, 47344, 53800, 59180, 68360, 73975, 75196, 85450, 93995, 107600, 118360, 136720, 147950, 150392, 170900, 187990, 236720, 295900, 300784, 341800, 375980, 459721, 469975, 591800, 683600, 751960, 919442, 939950, 1183600, 1503920, 1838884, 1879900, 2298605, 3677768, 3759800, 4597210, 5056931, 7355536, 7519600, 9194420, 10113862, 11493025, 18388840, 20227724, 22986050, 25284655, 36777680, 40455448, 45972100, 50569310, 80910896, 91944200, 101138620, 126423275, 183888400, 202277240, 252846550, 404554480, 505693100, 1011386200, 2022772400]

約数ペア:

[(1, 2022772400), (2, 1011386200), (4, 505693100), (5, 404554480), (8, 252846550), (10, 202277240), (11, 183888400), (16, 126423275), (20, 101138620), (22, 91944200), (25, 80910896), (40, 50569310), (44, 45972100), (50, 40455448), (55, 36777680), (80, 25284655), (88, 22986050), (100, 20227724), (110, 18388840), (176, 11493025), (200, 10113862), (220, 9194420), (269, 7519600), (275, 7355536), (400, 5056931), (440, 4597210), (538, 3759800), (550, 3677768), (880, 2298605), (1076, 1879900), (1100, 1838884), (1345, 1503920), (1709, 1183600), (2152, 939950), (2200, 919442), (2690, 751960), (2959, 683600), (3418, 591800), (4304, 469975), (4400, 459721), (5380, 375980), (5918, 341800), (6725, 300784), (6836, 295900), (8545, 236720), (10760, 187990), (11836, 170900), (13450, 150392), (13672, 147950), (14795, 136720), (17090, 118360), (18799, 107600), (21520, 93995), (23672, 85450), (26900, 75196), (27344, 73975), (29590, 68360), (34180, 59180), (37598, 53800), (42725, 47344)]