159651480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{28307}}^1$

素因数の和:28368

約数の個数: 64

約数和(自身を含む): 489162240

約数和(自身を除く): 329510760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 28307, 56614, 84921, 113228, 141535, 169842, 226456, 283070, 339684, 424605, 566140, 679368, 849210, 1132280, 1330429, 1698420, 2660858, 3396840, 3991287, 5321716, 6652145, 7982574, 10643432, 13304290, 15965148, 19956435, 26608580, 31930296, 39912870, 53217160, 79825740, 159651480]

約数ペア:

[(1, 159651480), (2, 79825740), (3, 53217160), (4, 39912870), (5, 31930296), (6, 26608580), (8, 19956435), (10, 15965148), (12, 13304290), (15, 10643432), (20, 7982574), (24, 6652145), (30, 5321716), (40, 3991287), (47, 3396840), (60, 2660858), (94, 1698420), (120, 1330429), (141, 1132280), (188, 849210), (235, 679368), (282, 566140), (376, 424605), (470, 339684), (564, 283070), (705, 226456), (940, 169842), (1128, 141535), (1410, 113228), (1880, 84921), (2820, 56614), (5640, 28307)]