183869520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{947}}^1$

素因数の和:1772

約数の個数: 80

約数和(自身を含む): 571302720

約数和(自身を除く): 387433200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 809, 947, 1618, 1894, 2427, 2841, 3236, 3788, 4045, 4735, 4854, 5682, 6472, 7576, 8090, 9470, 9708, 11364, 12135, 12944, 14205, 15152, 16180, 18940, 19416, 22728, 24270, 28410, 32360, 37880, 38832, 45456, 48540, 56820, 64720, 75760, 97080, 113640, 194160, 227280, 766123, 1532246, 2298369, 3064492, 3830615, 4596738, 6128984, 7661230, 9193476, 11491845, 12257968, 15322460, 18386952, 22983690, 30644920, 36773904, 45967380, 61289840, 91934760, 183869520]

約数ペア:

[(1, 183869520), (2, 91934760), (3, 61289840), (4, 45967380), (5, 36773904), (6, 30644920), (8, 22983690), (10, 18386952), (12, 15322460), (15, 12257968), (16, 11491845), (20, 9193476), (24, 7661230), (30, 6128984), (40, 4596738), (48, 3830615), (60, 3064492), (80, 2298369), (120, 1532246), (240, 766123), (809, 227280), (947, 194160), (1618, 113640), (1894, 97080), (2427, 75760), (2841, 64720), (3236, 56820), (3788, 48540), (4045, 45456), (4735, 38832), (4854, 37880), (5682, 32360), (6472, 28410), (7576, 24270), (8090, 22728), (9470, 19416), (9708, 18940), (11364, 16180), (12135, 15152), (12944, 14205)]