1550022960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{11807}}^1$

素因数の和:12370

約数の個数: 80

約数和(自身を含む): 4814263296

約数和(自身を除く): 3264240336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 547, 1094, 1641, 2188, 2735, 3282, 4376, 5470, 6564, 8205, 8752, 10940, 11807, 13128, 16410, 21880, 23614, 26256, 32820, 35421, 43760, 47228, 59035, 65640, 70842, 94456, 118070, 131280, 141684, 177105, 188912, 236140, 283368, 354210, 472280, 566736, 708420, 944560, 1416840, 2833680, 6458429, 12916858, 19375287, 25833716, 32292145, 38750574, 51667432, 64584290, 77501148, 96876435, 103334864, 129168580, 155002296, 193752870, 258337160, 310004592, 387505740, 516674320, 775011480, 1550022960]

約数ペア:

[(1, 1550022960), (2, 775011480), (3, 516674320), (4, 387505740), (5, 310004592), (6, 258337160), (8, 193752870), (10, 155002296), (12, 129168580), (15, 103334864), (16, 96876435), (20, 77501148), (24, 64584290), (30, 51667432), (40, 38750574), (48, 32292145), (60, 25833716), (80, 19375287), (120, 12916858), (240, 6458429), (547, 2833680), (1094, 1416840), (1641, 944560), (2188, 708420), (2735, 566736), (3282, 472280), (4376, 354210), (5470, 283368), (6564, 236140), (8205, 188912), (8752, 177105), (10940, 141684), (11807, 131280), (13128, 118070), (16410, 94456), (21880, 70842), (23614, 65640), (26256, 59035), (32820, 47228), (35421, 43760)]