384986080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{141539}}^1$

素因数の和:141571

約数の個数: 48

約数和(自身を含む): 963038160

約数和(自身を除く): 578052080

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 141539, 283078, 566156, 707695, 1132312, 1415390, 2264624, 2406163, 2830780, 4529248, 4812326, 5661560, 9624652, 11323120, 12030815, 19249304, 22646240, 24061630, 38498608, 48123260, 76997216, 96246520, 192493040, 384986080]

約数ペア:

[(1, 384986080), (2, 192493040), (4, 96246520), (5, 76997216), (8, 48123260), (10, 38498608), (16, 24061630), (17, 22646240), (20, 19249304), (32, 12030815), (34, 11323120), (40, 9624652), (68, 5661560), (80, 4812326), (85, 4529248), (136, 2830780), (160, 2406163), (170, 2264624), (272, 1415390), (340, 1132312), (544, 707695), (680, 566156), (1360, 283078), (2720, 141539)]