7045680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:994

約数の個数: 80

約数和(自身を含む): 22569984

約数和(自身を除く): 15524304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 947, 1240, 1488, 1860, 1894, 2480, 2841, 3720, 3788, 4735, 5682, 7440, 7576, 9470, 11364, 14205, 15152, 18940, 22728, 28410, 29357, 37880, 45456, 56820, 58714, 75760, 88071, 113640, 117428, 146785, 176142, 227280, 234856, 293570, 352284, 440355, 469712, 587140, 704568, 880710, 1174280, 1409136, 1761420, 2348560, 3522840, 7045680]

約数ペア:

[(1, 7045680), (2, 3522840), (3, 2348560), (4, 1761420), (5, 1409136), (6, 1174280), (8, 880710), (10, 704568), (12, 587140), (15, 469712), (16, 440355), (20, 352284), (24, 293570), (30, 234856), (31, 227280), (40, 176142), (48, 146785), (60, 117428), (62, 113640), (80, 88071), (93, 75760), (120, 58714), (124, 56820), (155, 45456), (186, 37880), (240, 29357), (248, 28410), (310, 22728), (372, 18940), (465, 15152), (496, 14205), (620, 11364), (744, 9470), (930, 7576), (947, 7440), (1240, 5682), (1488, 4735), (1860, 3788), (1894, 3720), (2480, 2841)]