10430240

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 26853120

約数和(自身を除く): 16422880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 47, 73, 76, 80, 94, 95, 146, 152, 160, 188, 190, 235, 292, 304, 365, 376, 380, 470, 584, 608, 730, 752, 760, 893, 940, 1168, 1387, 1460, 1504, 1520, 1786, 1880, 2336, 2774, 2920, 3040, 3431, 3572, 3760, 4465, 5548, 5840, 6862, 6935, 7144, 7520, 8930, 11096, 11680, 13724, 13870, 14288, 17155, 17860, 22192, 27448, 27740, 28576, 34310, 35720, 44384, 54896, 55480, 65189, 68620, 71440, 109792, 110960, 130378, 137240, 142880, 221920, 260756, 274480, 325945, 521512, 548960, 651890, 1043024, 1303780, 2086048, 2607560, 5215120, 10430240]

約数ペア:

[(1, 10430240), (2, 5215120), (4, 2607560), (5, 2086048), (8, 1303780), (10, 1043024), (16, 651890), (19, 548960), (20, 521512), (32, 325945), (38, 274480), (40, 260756), (47, 221920), (73, 142880), (76, 137240), (80, 130378), (94, 110960), (95, 109792), (146, 71440), (152, 68620), (160, 65189), (188, 55480), (190, 54896), (235, 44384), (292, 35720), (304, 34310), (365, 28576), (376, 27740), (380, 27448), (470, 22192), (584, 17860), (608, 17155), (730, 14288), (752, 13870), (760, 13724), (893, 11680), (940, 11096), (1168, 8930), (1387, 7520), (1460, 7144), (1504, 6935), (1520, 6862), (1786, 5840), (1880, 5548), (2336, 4465), (2774, 3760), (2920, 3572), (3040, 3431)]