294056880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^2$

素因数の和:643

約数の個数: 120

約数和(自身を含む): 984905712

約数和(自身を除く): 690848832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 307, 312, 390, 520, 614, 624, 780, 921, 1040, 1228, 1535, 1560, 1842, 2456, 3070, 3120, 3684, 3991, 4605, 4912, 6140, 7368, 7982, 9210, 11973, 12280, 14736, 15964, 18420, 19955, 23946, 24560, 31928, 36840, 39910, 47892, 59865, 63856, 73680, 79820, 94249, 95784, 119730, 159640, 188498, 191568, 239460, 282747, 319280, 376996, 471245, 478920, 565494, 753992, 942490, 957840, 1130988, 1225237, 1413735, 1507984, 1884980, 2261976, 2450474, 2827470, 3675711, 3769960, 4523952, 4900948, 5654940, 6126185, 7351422, 7539920, 9801896, 11309880, 12252370, 14702844, 18378555, 19603792, 22619760, 24504740, 29405688, 36757110, 49009480, 58811376, 73514220, 98018960, 147028440, 294056880]

約数ペア:

[(1, 294056880), (2, 147028440), (3, 98018960), (4, 73514220), (5, 58811376), (6, 49009480), (8, 36757110), (10, 29405688), (12, 24504740), (13, 22619760), (15, 19603792), (16, 18378555), (20, 14702844), (24, 12252370), (26, 11309880), (30, 9801896), (39, 7539920), (40, 7351422), (48, 6126185), (52, 5654940), (60, 4900948), (65, 4523952), (78, 3769960), (80, 3675711), (104, 2827470), (120, 2450474), (130, 2261976), (156, 1884980), (195, 1507984), (208, 1413735), (240, 1225237), (260, 1130988), (307, 957840), (312, 942490), (390, 753992), (520, 565494), (614, 478920), (624, 471245), (780, 376996), (921, 319280), (1040, 282747), (1228, 239460), (1535, 191568), (1560, 188498), (1842, 159640), (2456, 119730), (3070, 95784), (3120, 94249), (3684, 79820), (3991, 73680), (4605, 63856), (4912, 59865), (6140, 47892), (7368, 39910), (7982, 36840), (9210, 31928), (11973, 24560), (12280, 23946), (14736, 19955), (15964, 18420)]