114399760

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1031}}^1$

素因数の和:1136

約数の個数: 80

約数和(自身を含む): 284088960

約数和(自身を除く): 169689200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 73, 76, 80, 95, 146, 152, 190, 292, 304, 365, 380, 584, 730, 760, 1031, 1168, 1387, 1460, 1520, 2062, 2774, 2920, 4124, 5155, 5548, 5840, 6935, 8248, 10310, 11096, 13870, 16496, 19589, 20620, 22192, 27740, 39178, 41240, 55480, 75263, 78356, 82480, 97945, 110960, 150526, 156712, 195890, 301052, 313424, 376315, 391780, 602104, 752630, 783560, 1204208, 1429997, 1505260, 1567120, 2859994, 3010520, 5719988, 6021040, 7149985, 11439976, 14299970, 22879952, 28599940, 57199880, 114399760]

約数ペア:

[(1, 114399760), (2, 57199880), (4, 28599940), (5, 22879952), (8, 14299970), (10, 11439976), (16, 7149985), (19, 6021040), (20, 5719988), (38, 3010520), (40, 2859994), (73, 1567120), (76, 1505260), (80, 1429997), (95, 1204208), (146, 783560), (152, 752630), (190, 602104), (292, 391780), (304, 376315), (365, 313424), (380, 301052), (584, 195890), (730, 156712), (760, 150526), (1031, 110960), (1168, 97945), (1387, 82480), (1460, 78356), (1520, 75263), (2062, 55480), (2774, 41240), (2920, 39178), (4124, 27740), (5155, 22192), (5548, 20620), (5840, 19589), (6935, 16496), (8248, 13870), (10310, 11096)]