942206960

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{26951}}^1$

素因数の和:27006

約数の個数: 80

約数和(自身を含む): 2406274560

約数和(自身を除く): 1464067600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 38, 40, 46, 76, 80, 92, 95, 115, 152, 184, 190, 230, 304, 368, 380, 437, 460, 760, 874, 920, 1520, 1748, 1840, 2185, 3496, 4370, 6992, 8740, 17480, 26951, 34960, 53902, 107804, 134755, 215608, 269510, 431216, 512069, 539020, 619873, 1024138, 1078040, 1239746, 2048276, 2156080, 2479492, 2560345, 3099365, 4096552, 4958984, 5120690, 6198730, 8193104, 9917968, 10241380, 11777587, 12397460, 20482760, 23555174, 24794920, 40965520, 47110348, 49589840, 58887935, 94220696, 117775870, 188441392, 235551740, 471103480, 942206960]

約数ペア:

[(1, 942206960), (2, 471103480), (4, 235551740), (5, 188441392), (8, 117775870), (10, 94220696), (16, 58887935), (19, 49589840), (20, 47110348), (23, 40965520), (38, 24794920), (40, 23555174), (46, 20482760), (76, 12397460), (80, 11777587), (92, 10241380), (95, 9917968), (115, 8193104), (152, 6198730), (184, 5120690), (190, 4958984), (230, 4096552), (304, 3099365), (368, 2560345), (380, 2479492), (437, 2156080), (460, 2048276), (760, 1239746), (874, 1078040), (920, 1024138), (1520, 619873), (1748, 539020), (1840, 512069), (2185, 431216), (3496, 269510), (4370, 215608), (6992, 134755), (8740, 107804), (17480, 53902), (26951, 34960)]