481554080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4831}}^1$

素因数の和:4942

約数の個数: 96

約数和(自身を含む): 1315077120

約数和(自身を除く): 833523040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 89, 112, 140, 160, 178, 224, 280, 356, 445, 560, 623, 712, 890, 1120, 1246, 1424, 1780, 2492, 2848, 3115, 3560, 4831, 4984, 6230, 7120, 9662, 9968, 12460, 14240, 19324, 19936, 24155, 24920, 33817, 38648, 48310, 49840, 67634, 77296, 96620, 99680, 135268, 154592, 169085, 193240, 270536, 338170, 386480, 429959, 541072, 676340, 772960, 859918, 1082144, 1352680, 1719836, 2149795, 2705360, 3009713, 3439672, 4299590, 5410720, 6019426, 6879344, 8599180, 12038852, 13758688, 15048565, 17198360, 24077704, 30097130, 34396720, 48155408, 60194260, 68793440, 96310816, 120388520, 240777040, 481554080]

約数ペア:

[(1, 481554080), (2, 240777040), (4, 120388520), (5, 96310816), (7, 68793440), (8, 60194260), (10, 48155408), (14, 34396720), (16, 30097130), (20, 24077704), (28, 17198360), (32, 15048565), (35, 13758688), (40, 12038852), (56, 8599180), (70, 6879344), (80, 6019426), (89, 5410720), (112, 4299590), (140, 3439672), (160, 3009713), (178, 2705360), (224, 2149795), (280, 1719836), (356, 1352680), (445, 1082144), (560, 859918), (623, 772960), (712, 676340), (890, 541072), (1120, 429959), (1246, 386480), (1424, 338170), (1780, 270536), (2492, 193240), (2848, 169085), (3115, 154592), (3560, 135268), (4831, 99680), (4984, 96620), (6230, 77296), (7120, 67634), (9662, 49840), (9968, 48310), (12460, 38648), (14240, 33817), (19324, 24920), (19936, 24155)]