90019680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1123}}^1$

素因数の和:1308

約数の個数: 96

約数和(自身を含む): 285513984

約数和(自身を除く): 195494304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 167, 240, 334, 480, 501, 668, 835, 1002, 1123, 1336, 1670, 2004, 2246, 2505, 2672, 3340, 3369, 4008, 4492, 5010, 5344, 5615, 6680, 6738, 8016, 8984, 10020, 11230, 13360, 13476, 16032, 16845, 17968, 20040, 22460, 26720, 26952, 33690, 35936, 40080, 44920, 53904, 67380, 80160, 89840, 107808, 134760, 179680, 187541, 269520, 375082, 539040, 562623, 750164, 937705, 1125246, 1500328, 1875410, 2250492, 2813115, 3000656, 3750820, 4500984, 5626230, 6001312, 7501640, 9001968, 11252460, 15003280, 18003936, 22504920, 30006560, 45009840, 90019680]

約数ペア:

[(1, 90019680), (2, 45009840), (3, 30006560), (4, 22504920), (5, 18003936), (6, 15003280), (8, 11252460), (10, 9001968), (12, 7501640), (15, 6001312), (16, 5626230), (20, 4500984), (24, 3750820), (30, 3000656), (32, 2813115), (40, 2250492), (48, 1875410), (60, 1500328), (80, 1125246), (96, 937705), (120, 750164), (160, 562623), (167, 539040), (240, 375082), (334, 269520), (480, 187541), (501, 179680), (668, 134760), (835, 107808), (1002, 89840), (1123, 80160), (1336, 67380), (1670, 53904), (2004, 44920), (2246, 40080), (2505, 35936), (2672, 33690), (3340, 26952), (3369, 26720), (4008, 22460), (4492, 20040), (5010, 17968), (5344, 16845), (5615, 16032), (6680, 13476), (6738, 13360), (8016, 11230), (8984, 10020)]