8293680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11519}}^1$

素因数の和:11538

約数の個数: 60

約数和(自身を含む): 27855360

約数和(自身を除く): 19561680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 11519, 23038, 34557, 46076, 57595, 69114, 92152, 103671, 115190, 138228, 172785, 184304, 207342, 230380, 276456, 345570, 414684, 460760, 518355, 552912, 691140, 829368, 921520, 1036710, 1382280, 1658736, 2073420, 2764560, 4146840, 8293680]

約数ペア:

[(1, 8293680), (2, 4146840), (3, 2764560), (4, 2073420), (5, 1658736), (6, 1382280), (8, 1036710), (9, 921520), (10, 829368), (12, 691140), (15, 552912), (16, 518355), (18, 460760), (20, 414684), (24, 345570), (30, 276456), (36, 230380), (40, 207342), (45, 184304), (48, 172785), (60, 138228), (72, 115190), (80, 103671), (90, 92152), (120, 69114), (144, 57595), (180, 46076), (240, 34557), (360, 23038), (720, 11519)]