56293680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1439}}^1$

素因数の和:1618

約数の個数: 80

約数和(自身を含む): 175703040

約数和(自身を除く): 119409360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1439, 1630, 1956, 2445, 2608, 2878, 3260, 3912, 4317, 4890, 5756, 6520, 7195, 7824, 8634, 9780, 11512, 13040, 14390, 17268, 19560, 21585, 23024, 28780, 34536, 39120, 43170, 57560, 69072, 86340, 115120, 172680, 234557, 345360, 469114, 703671, 938228, 1172785, 1407342, 1876456, 2345570, 2814684, 3518355, 3752912, 4691140, 5629368, 7036710, 9382280, 11258736, 14073420, 18764560, 28146840, 56293680]

約数ペア:

[(1, 56293680), (2, 28146840), (3, 18764560), (4, 14073420), (5, 11258736), (6, 9382280), (8, 7036710), (10, 5629368), (12, 4691140), (15, 3752912), (16, 3518355), (20, 2814684), (24, 2345570), (30, 1876456), (40, 1407342), (48, 1172785), (60, 938228), (80, 703671), (120, 469114), (163, 345360), (240, 234557), (326, 172680), (489, 115120), (652, 86340), (815, 69072), (978, 57560), (1304, 43170), (1439, 39120), (1630, 34536), (1956, 28780), (2445, 23024), (2608, 21585), (2878, 19560), (3260, 17268), (3912, 14390), (4317, 13040), (4890, 11512), (5756, 9780), (6520, 8634), (7195, 7824)]