67525360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:251

約数の個数: 160

約数和(自身を含む): 195737472

約数和(自身を除く): 128212112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 41, 56, 68, 70, 80, 82, 85, 112, 119, 136, 140, 164, 170, 173, 205, 238, 272, 280, 287, 328, 340, 346, 410, 476, 560, 574, 595, 656, 680, 692, 697, 820, 865, 952, 1148, 1190, 1211, 1360, 1384, 1394, 1435, 1640, 1730, 1904, 2296, 2380, 2422, 2768, 2788, 2870, 2941, 3280, 3460, 3485, 4592, 4760, 4844, 4879, 5576, 5740, 5882, 6055, 6920, 6970, 7093, 9520, 9688, 9758, 11152, 11480, 11764, 12110, 13840, 13940, 14186, 14705, 19376, 19516, 20587, 22960, 23528, 24220, 24395, 27880, 28372, 29410, 35465, 39032, 41174, 47056, 48440, 48790, 49651, 55760, 56744, 58820, 70930, 78064, 82348, 96880, 97580, 99302, 102935, 113488, 117640, 120581, 141860, 164696, 195160, 198604, 205870, 235280, 241162, 248255, 283720, 329392, 390320, 397208, 411740, 482324, 496510, 567440, 602905, 794416, 823480, 844067, 964648, 993020, 1205810, 1646960, 1688134, 1929296, 1986040, 2411620, 3376268, 3972080, 4220335, 4823240, 6752536, 8440670, 9646480, 13505072, 16881340, 33762680, 67525360]

約数ペア:

[(1, 67525360), (2, 33762680), (4, 16881340), (5, 13505072), (7, 9646480), (8, 8440670), (10, 6752536), (14, 4823240), (16, 4220335), (17, 3972080), (20, 3376268), (28, 2411620), (34, 1986040), (35, 1929296), (40, 1688134), (41, 1646960), (56, 1205810), (68, 993020), (70, 964648), (80, 844067), (82, 823480), (85, 794416), (112, 602905), (119, 567440), (136, 496510), (140, 482324), (164, 411740), (170, 397208), (173, 390320), (205, 329392), (238, 283720), (272, 248255), (280, 241162), (287, 235280), (328, 205870), (340, 198604), (346, 195160), (410, 164696), (476, 141860), (560, 120581), (574, 117640), (595, 113488), (656, 102935), (680, 99302), (692, 97580), (697, 96880), (820, 82348), (865, 78064), (952, 70930), (1148, 58820), (1190, 56744), (1211, 55760), (1360, 49651), (1384, 48790), (1394, 48440), (1435, 47056), (1640, 41174), (1730, 39032), (1904, 35465), (2296, 29410), (2380, 28372), (2422, 27880), (2768, 24395), (2788, 24220), (2870, 23528), (2941, 22960), (3280, 20587), (3460, 19516), (3485, 19376), (4592, 14705), (4760, 14186), (4844, 13940), (4879, 13840), (5576, 12110), (5740, 11764), (5882, 11480), (6055, 11152), (6920, 9758), (6970, 9688), (7093, 9520)]