1079200

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:110

約数の個数: 72

約数和(自身を含む): 2812320

約数和(自身を除く): 1733120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 71, 76, 80, 95, 100, 142, 152, 160, 190, 200, 284, 304, 355, 380, 400, 475, 568, 608, 710, 760, 800, 950, 1136, 1349, 1420, 1520, 1775, 1900, 2272, 2698, 2840, 3040, 3550, 3800, 5396, 5680, 6745, 7100, 7600, 10792, 11360, 13490, 14200, 15200, 21584, 26980, 28400, 33725, 43168, 53960, 56800, 67450, 107920, 134900, 215840, 269800, 539600, 1079200]

約数ペア:

[(1, 1079200), (2, 539600), (4, 269800), (5, 215840), (8, 134900), (10, 107920), (16, 67450), (19, 56800), (20, 53960), (25, 43168), (32, 33725), (38, 28400), (40, 26980), (50, 21584), (71, 15200), (76, 14200), (80, 13490), (95, 11360), (100, 10792), (142, 7600), (152, 7100), (160, 6745), (190, 5680), (200, 5396), (284, 3800), (304, 3550), (355, 3040), (380, 2840), (400, 2698), (475, 2272), (568, 1900), (608, 1775), (710, 1520), (760, 1420), (800, 1349), (950, 1136)]