69460960

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 175664160

約数和(自身を除く): 106203200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 73, 76, 80, 95, 146, 152, 160, 190, 292, 304, 313, 365, 380, 584, 608, 626, 730, 760, 1168, 1252, 1387, 1460, 1520, 1565, 2336, 2504, 2774, 2920, 3040, 3130, 5008, 5548, 5840, 5947, 6260, 6935, 10016, 11096, 11680, 11894, 12520, 13870, 22192, 22849, 23788, 25040, 27740, 29735, 44384, 45698, 47576, 50080, 55480, 59470, 91396, 95152, 110960, 114245, 118940, 182792, 190304, 221920, 228490, 237880, 365584, 434131, 456980, 475760, 731168, 868262, 913960, 951520, 1736524, 1827920, 2170655, 3473048, 3655840, 4341310, 6946096, 8682620, 13892192, 17365240, 34730480, 69460960]

約数ペア:

[(1, 69460960), (2, 34730480), (4, 17365240), (5, 13892192), (8, 8682620), (10, 6946096), (16, 4341310), (19, 3655840), (20, 3473048), (32, 2170655), (38, 1827920), (40, 1736524), (73, 951520), (76, 913960), (80, 868262), (95, 731168), (146, 475760), (152, 456980), (160, 434131), (190, 365584), (292, 237880), (304, 228490), (313, 221920), (365, 190304), (380, 182792), (584, 118940), (608, 114245), (626, 110960), (730, 95152), (760, 91396), (1168, 59470), (1252, 55480), (1387, 50080), (1460, 47576), (1520, 45698), (1565, 44384), (2336, 29735), (2504, 27740), (2774, 25040), (2920, 23788), (3040, 22849), (3130, 22192), (5008, 13870), (5548, 12520), (5840, 11894), (5947, 11680), (6260, 11096), (6935, 10016)]