6605520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1619}}^1$

素因数の和:1652

約数の個数: 80

約数和(自身を含む): 21695040

約数和(自身を除く): 15089520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 1619, 2040, 3238, 4080, 4857, 6476, 8095, 9714, 12952, 16190, 19428, 24285, 25904, 27523, 32380, 38856, 48570, 55046, 64760, 77712, 82569, 97140, 110092, 129520, 137615, 165138, 194280, 220184, 275230, 330276, 388560, 412845, 440368, 550460, 660552, 825690, 1100920, 1321104, 1651380, 2201840, 3302760, 6605520]

約数ペア:

[(1, 6605520), (2, 3302760), (3, 2201840), (4, 1651380), (5, 1321104), (6, 1100920), (8, 825690), (10, 660552), (12, 550460), (15, 440368), (16, 412845), (17, 388560), (20, 330276), (24, 275230), (30, 220184), (34, 194280), (40, 165138), (48, 137615), (51, 129520), (60, 110092), (68, 97140), (80, 82569), (85, 77712), (102, 64760), (120, 55046), (136, 48570), (170, 38856), (204, 32380), (240, 27523), (255, 25904), (272, 24285), (340, 19428), (408, 16190), (510, 12952), (680, 9714), (816, 8095), (1020, 6476), (1360, 4857), (1619, 4080), (2040, 3238)]