67583280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{743}}^1$

素因数の和:1138

約数の個数: 80

約数和(自身を含む): 210343680

約数和(自身を除く): 142760400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 379, 743, 758, 1137, 1486, 1516, 1895, 2229, 2274, 2972, 3032, 3715, 3790, 4458, 4548, 5685, 5944, 6064, 7430, 7580, 8916, 9096, 11145, 11370, 11888, 14860, 15160, 17832, 18192, 22290, 22740, 29720, 30320, 35664, 44580, 45480, 59440, 89160, 90960, 178320, 281597, 563194, 844791, 1126388, 1407985, 1689582, 2252776, 2815970, 3379164, 4223955, 4505552, 5631940, 6758328, 8447910, 11263880, 13516656, 16895820, 22527760, 33791640, 67583280]

約数ペア:

[(1, 67583280), (2, 33791640), (3, 22527760), (4, 16895820), (5, 13516656), (6, 11263880), (8, 8447910), (10, 6758328), (12, 5631940), (15, 4505552), (16, 4223955), (20, 3379164), (24, 2815970), (30, 2252776), (40, 1689582), (48, 1407985), (60, 1126388), (80, 844791), (120, 563194), (240, 281597), (379, 178320), (743, 90960), (758, 89160), (1137, 59440), (1486, 45480), (1516, 44580), (1895, 35664), (2229, 30320), (2274, 29720), (2972, 22740), (3032, 22290), (3715, 18192), (3790, 17832), (4458, 15160), (4548, 14860), (5685, 11888), (5944, 11370), (6064, 11145), (7430, 9096), (7580, 8916)]