102954040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:581

約数の個数: 128

約数和(自身を含む): 287400960

約数和(自身を除く): 184446920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 43, 56, 68, 70, 85, 86, 119, 136, 140, 170, 172, 215, 238, 280, 301, 340, 344, 430, 476, 503, 595, 602, 680, 731, 860, 952, 1006, 1190, 1204, 1462, 1505, 1720, 2012, 2380, 2408, 2515, 2924, 3010, 3521, 3655, 4024, 4760, 5030, 5117, 5848, 6020, 7042, 7310, 8551, 10060, 10234, 12040, 14084, 14620, 17102, 17605, 20120, 20468, 21629, 25585, 28168, 29240, 34204, 35210, 40936, 42755, 43258, 51170, 59857, 68408, 70420, 85510, 86516, 102340, 108145, 119714, 140840, 151403, 171020, 173032, 204680, 216290, 239428, 299285, 302806, 342040, 367693, 432580, 478856, 598570, 605612, 735386, 757015, 865160, 1197140, 1211224, 1470772, 1514030, 1838465, 2394280, 2573851, 2941544, 3028060, 3676930, 5147702, 6056120, 7353860, 10295404, 12869255, 14707720, 20590808, 25738510, 51477020, 102954040]

約数ペア:

[(1, 102954040), (2, 51477020), (4, 25738510), (5, 20590808), (7, 14707720), (8, 12869255), (10, 10295404), (14, 7353860), (17, 6056120), (20, 5147702), (28, 3676930), (34, 3028060), (35, 2941544), (40, 2573851), (43, 2394280), (56, 1838465), (68, 1514030), (70, 1470772), (85, 1211224), (86, 1197140), (119, 865160), (136, 757015), (140, 735386), (170, 605612), (172, 598570), (215, 478856), (238, 432580), (280, 367693), (301, 342040), (340, 302806), (344, 299285), (430, 239428), (476, 216290), (503, 204680), (595, 173032), (602, 171020), (680, 151403), (731, 140840), (860, 119714), (952, 108145), (1006, 102340), (1190, 86516), (1204, 85510), (1462, 70420), (1505, 68408), (1720, 59857), (2012, 51170), (2380, 43258), (2408, 42755), (2515, 40936), (2924, 35210), (3010, 34204), (3521, 29240), (3655, 28168), (4024, 25585), (4760, 21629), (5030, 20468), (5117, 20120), (5848, 17605), (6020, 17102), (7042, 14620), (7310, 14084), (8551, 12040), (10060, 10234)]