63103440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1091}}^1$

素因数の和:1348

約数の個数: 80

約数和(自身を含む): 196612416

約数和(自身を除く): 133508976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 241, 482, 723, 964, 1091, 1205, 1446, 1928, 2182, 2410, 2892, 3273, 3615, 3856, 4364, 4820, 5455, 5784, 6546, 7230, 8728, 9640, 10910, 11568, 13092, 14460, 16365, 17456, 19280, 21820, 26184, 28920, 32730, 43640, 52368, 57840, 65460, 87280, 130920, 261840, 262931, 525862, 788793, 1051724, 1314655, 1577586, 2103448, 2629310, 3155172, 3943965, 4206896, 5258620, 6310344, 7887930, 10517240, 12620688, 15775860, 21034480, 31551720, 63103440]

約数ペア:

[(1, 63103440), (2, 31551720), (3, 21034480), (4, 15775860), (5, 12620688), (6, 10517240), (8, 7887930), (10, 6310344), (12, 5258620), (15, 4206896), (16, 3943965), (20, 3155172), (24, 2629310), (30, 2103448), (40, 1577586), (48, 1314655), (60, 1051724), (80, 788793), (120, 525862), (240, 262931), (241, 261840), (482, 130920), (723, 87280), (964, 65460), (1091, 57840), (1205, 52368), (1446, 43640), (1928, 32730), (2182, 28920), (2410, 26184), (2892, 21820), (3273, 19280), (3615, 17456), (3856, 16365), (4364, 14460), (4820, 13092), (5455, 11568), (5784, 10910), (6546, 9640), (7230, 8728)]