173430240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{361313}}^1$

素因数の和:361331

約数の個数: 48

約数和(自身を含む): 546306768

約数和(自身を除く): 372876528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 361313, 722626, 1083939, 1445252, 1806565, 2167878, 2890504, 3613130, 4335756, 5419695, 5781008, 7226260, 8671512, 10839390, 11562016, 14452520, 17343024, 21678780, 28905040, 34686048, 43357560, 57810080, 86715120, 173430240]

約数ペア:

[(1, 173430240), (2, 86715120), (3, 57810080), (4, 43357560), (5, 34686048), (6, 28905040), (8, 21678780), (10, 17343024), (12, 14452520), (15, 11562016), (16, 10839390), (20, 8671512), (24, 7226260), (30, 5781008), (32, 5419695), (40, 4335756), (48, 3613130), (60, 2890504), (80, 2167878), (96, 1806565), (120, 1445252), (160, 1083939), (240, 722626), (480, 361313)]