331329840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{23399}}^1$

素因数の和:23474

約数の個数: 80

約数和(自身を含む): 1044576000

約数和(自身を除く): 713246160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1180, 1416, 1770, 2360, 2832, 3540, 4720, 7080, 14160, 23399, 46798, 70197, 93596, 116995, 140394, 187192, 233990, 280788, 350985, 374384, 467980, 561576, 701970, 935960, 1123152, 1380541, 1403940, 1871920, 2761082, 2807880, 4141623, 5522164, 5615760, 6902705, 8283246, 11044328, 13805410, 16566492, 20708115, 22088656, 27610820, 33132984, 41416230, 55221640, 66265968, 82832460, 110443280, 165664920, 331329840]

約数ペア:

[(1, 331329840), (2, 165664920), (3, 110443280), (4, 82832460), (5, 66265968), (6, 55221640), (8, 41416230), (10, 33132984), (12, 27610820), (15, 22088656), (16, 20708115), (20, 16566492), (24, 13805410), (30, 11044328), (40, 8283246), (48, 6902705), (59, 5615760), (60, 5522164), (80, 4141623), (118, 2807880), (120, 2761082), (177, 1871920), (236, 1403940), (240, 1380541), (295, 1123152), (354, 935960), (472, 701970), (590, 561576), (708, 467980), (885, 374384), (944, 350985), (1180, 280788), (1416, 233990), (1770, 187192), (2360, 140394), (2832, 116995), (3540, 93596), (4720, 70197), (7080, 46798), (14160, 23399)]