139781280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2293}}^1$

素因数の和:2438

約数の個数: 96

約数和(自身を含む): 443971584

約数和(自身を除く): 304190304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2293, 2540, 3048, 3810, 4064, 4586, 5080, 6096, 6879, 7620, 9172, 10160, 11465, 12192, 13758, 15240, 18344, 20320, 22930, 27516, 30480, 34395, 36688, 45860, 55032, 60960, 68790, 73376, 91720, 110064, 137580, 183440, 220128, 275160, 291211, 366880, 550320, 582422, 873633, 1100640, 1164844, 1456055, 1747266, 2329688, 2912110, 3494532, 4368165, 4659376, 5824220, 6989064, 8736330, 9318752, 11648440, 13978128, 17472660, 23296880, 27956256, 34945320, 46593760, 69890640, 139781280]

約数ペア:

[(1, 139781280), (2, 69890640), (3, 46593760), (4, 34945320), (5, 27956256), (6, 23296880), (8, 17472660), (10, 13978128), (12, 11648440), (15, 9318752), (16, 8736330), (20, 6989064), (24, 5824220), (30, 4659376), (32, 4368165), (40, 3494532), (48, 2912110), (60, 2329688), (80, 1747266), (96, 1456055), (120, 1164844), (127, 1100640), (160, 873633), (240, 582422), (254, 550320), (381, 366880), (480, 291211), (508, 275160), (635, 220128), (762, 183440), (1016, 137580), (1270, 110064), (1524, 91720), (1905, 73376), (2032, 68790), (2293, 60960), (2540, 55032), (3048, 45860), (3810, 36688), (4064, 34395), (4586, 30480), (5080, 27516), (6096, 22930), (6879, 20320), (7620, 18344), (9172, 15240), (10160, 13758), (11465, 12192)]