201942960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{10651}}^1$

素因数の和:10746

約数の個数: 80

約数和(自身を含む): 634007040

約数和(自身を除く): 432064080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 9480, 10651, 18960, 21302, 31953, 42604, 53255, 63906, 85208, 106510, 127812, 159765, 170416, 213020, 255624, 319530, 426040, 511248, 639060, 841429, 852080, 1278120, 1682858, 2524287, 2556240, 3365716, 4207145, 5048574, 6731432, 8414290, 10097148, 12621435, 13462864, 16828580, 20194296, 25242870, 33657160, 40388592, 50485740, 67314320, 100971480, 201942960]

約数ペア:

[(1, 201942960), (2, 100971480), (3, 67314320), (4, 50485740), (5, 40388592), (6, 33657160), (8, 25242870), (10, 20194296), (12, 16828580), (15, 13462864), (16, 12621435), (20, 10097148), (24, 8414290), (30, 6731432), (40, 5048574), (48, 4207145), (60, 3365716), (79, 2556240), (80, 2524287), (120, 1682858), (158, 1278120), (237, 852080), (240, 841429), (316, 639060), (395, 511248), (474, 426040), (632, 319530), (790, 255624), (948, 213020), (1185, 170416), (1264, 159765), (1580, 127812), (1896, 106510), (2370, 85208), (3160, 63906), (3792, 53255), (4740, 42604), (6320, 31953), (9480, 21302), (10651, 18960)]