206804160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{71807}}^1$

素因数の和:71830

約数の個数: 84

約数和(自身を含む): 711330048

約数和(自身を除く): 504525888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 71807, 143614, 215421, 287228, 359035, 430842, 574456, 646263, 718070, 861684, 1077105, 1148912, 1292526, 1436140, 1723368, 2154210, 2297824, 2585052, 2872280, 3231315, 3446736, 4308420, 4595648, 5170104, 5744560, 6462630, 6893472, 8616840, 10340208, 11489120, 12925260, 13786944, 17233680, 20680416, 22978240, 25850520, 34467360, 41360832, 51701040, 68934720, 103402080, 206804160]

約数ペア:

[(1, 206804160), (2, 103402080), (3, 68934720), (4, 51701040), (5, 41360832), (6, 34467360), (8, 25850520), (9, 22978240), (10, 20680416), (12, 17233680), (15, 13786944), (16, 12925260), (18, 11489120), (20, 10340208), (24, 8616840), (30, 6893472), (32, 6462630), (36, 5744560), (40, 5170104), (45, 4595648), (48, 4308420), (60, 3446736), (64, 3231315), (72, 2872280), (80, 2585052), (90, 2297824), (96, 2154210), (120, 1723368), (144, 1436140), (160, 1292526), (180, 1148912), (192, 1077105), (240, 861684), (288, 718070), (320, 646263), (360, 574456), (480, 430842), (576, 359035), (720, 287228), (960, 215421), (1440, 143614), (2880, 71807)]