150329080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2293}}^1$

素因数の和:2464

約数の個数: 64

約数和(自身を含む): 371628000

約数和(自身を除く): 221298920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 149, 220, 298, 440, 596, 745, 1192, 1490, 1639, 2293, 2980, 3278, 4586, 5960, 6556, 8195, 9172, 11465, 13112, 16390, 18344, 22930, 25223, 32780, 45860, 50446, 65560, 91720, 100892, 126115, 201784, 252230, 341657, 504460, 683314, 1008920, 1366628, 1708285, 2733256, 3416570, 3758227, 6833140, 7516454, 13666280, 15032908, 18791135, 30065816, 37582270, 75164540, 150329080]

約数ペア:

[(1, 150329080), (2, 75164540), (4, 37582270), (5, 30065816), (8, 18791135), (10, 15032908), (11, 13666280), (20, 7516454), (22, 6833140), (40, 3758227), (44, 3416570), (55, 2733256), (88, 1708285), (110, 1366628), (149, 1008920), (220, 683314), (298, 504460), (440, 341657), (596, 252230), (745, 201784), (1192, 126115), (1490, 100892), (1639, 91720), (2293, 65560), (2980, 50446), (3278, 45860), (4586, 32780), (5960, 25223), (6556, 22930), (8195, 18344), (9172, 16390), (11465, 13112)]