3820080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1447}}^1$

素因数の和:1474

約数の個数: 80

約数和(自身を含む): 12927744

約数和(自身を除く): 9107664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 1447, 2640, 2894, 4341, 5788, 7235, 8682, 11576, 14470, 15917, 17364, 21705, 23152, 28940, 31834, 34728, 43410, 47751, 57880, 63668, 69456, 79585, 86820, 95502, 115760, 127336, 159170, 173640, 191004, 238755, 254672, 318340, 347280, 382008, 477510, 636680, 764016, 955020, 1273360, 1910040, 3820080]

約数ペア:

[(1, 3820080), (2, 1910040), (3, 1273360), (4, 955020), (5, 764016), (6, 636680), (8, 477510), (10, 382008), (11, 347280), (12, 318340), (15, 254672), (16, 238755), (20, 191004), (22, 173640), (24, 159170), (30, 127336), (33, 115760), (40, 95502), (44, 86820), (48, 79585), (55, 69456), (60, 63668), (66, 57880), (80, 47751), (88, 43410), (110, 34728), (120, 31834), (132, 28940), (165, 23152), (176, 21705), (220, 17364), (240, 15917), (264, 14470), (330, 11576), (440, 8682), (528, 7235), (660, 5788), (880, 4341), (1320, 2894), (1447, 2640)]