82228560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2269}}^1$

素因数の和:2436

約数の個数: 80

約数和(自身を含む): 256709760

約数和(自身を除く): 174481200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 2269, 2416, 3020, 3624, 4530, 4538, 6040, 6807, 7248, 9060, 9076, 11345, 12080, 13614, 18120, 18152, 22690, 27228, 34035, 36240, 36304, 45380, 54456, 68070, 90760, 108912, 136140, 181520, 272280, 342619, 544560, 685238, 1027857, 1370476, 1713095, 2055714, 2740952, 3426190, 4111428, 5139285, 5481904, 6852380, 8222856, 10278570, 13704760, 16445712, 20557140, 27409520, 41114280, 82228560]

約数ペア:

[(1, 82228560), (2, 41114280), (3, 27409520), (4, 20557140), (5, 16445712), (6, 13704760), (8, 10278570), (10, 8222856), (12, 6852380), (15, 5481904), (16, 5139285), (20, 4111428), (24, 3426190), (30, 2740952), (40, 2055714), (48, 1713095), (60, 1370476), (80, 1027857), (120, 685238), (151, 544560), (240, 342619), (302, 272280), (453, 181520), (604, 136140), (755, 108912), (906, 90760), (1208, 68070), (1510, 54456), (1812, 45380), (2265, 36304), (2269, 36240), (2416, 34035), (3020, 27228), (3624, 22690), (4530, 18152), (4538, 18120), (6040, 13614), (6807, 12080), (7248, 11345), (9060, 9076)]