69835440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:227

約数の個数: 160

約数和(自身を含む): 227056896

約数和(自身を除く): 157221456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 67, 80, 86, 101, 120, 129, 134, 172, 201, 202, 215, 240, 258, 268, 303, 335, 344, 402, 404, 430, 505, 516, 536, 606, 645, 670, 688, 804, 808, 860, 1005, 1010, 1032, 1072, 1212, 1290, 1340, 1515, 1608, 1616, 1720, 2010, 2020, 2064, 2424, 2580, 2680, 2881, 3030, 3216, 3440, 4020, 4040, 4343, 4848, 5160, 5360, 5762, 6060, 6767, 8040, 8080, 8643, 8686, 10320, 11524, 12120, 13029, 13534, 14405, 16080, 17286, 17372, 20301, 21715, 23048, 24240, 26058, 27068, 28810, 33835, 34572, 34744, 40602, 43215, 43430, 46096, 52116, 54136, 57620, 65145, 67670, 69144, 69488, 81204, 86430, 86860, 101505, 104232, 108272, 115240, 130290, 135340, 138288, 162408, 172860, 173720, 203010, 208464, 230480, 260580, 270680, 290981, 324816, 345720, 347440, 406020, 521160, 541360, 581962, 691440, 812040, 872943, 1042320, 1163924, 1454905, 1624080, 1745886, 2327848, 2909810, 3491772, 4364715, 4655696, 5819620, 6983544, 8729430, 11639240, 13967088, 17458860, 23278480, 34917720, 69835440]

約数ペア:

[(1, 69835440), (2, 34917720), (3, 23278480), (4, 17458860), (5, 13967088), (6, 11639240), (8, 8729430), (10, 6983544), (12, 5819620), (15, 4655696), (16, 4364715), (20, 3491772), (24, 2909810), (30, 2327848), (40, 1745886), (43, 1624080), (48, 1454905), (60, 1163924), (67, 1042320), (80, 872943), (86, 812040), (101, 691440), (120, 581962), (129, 541360), (134, 521160), (172, 406020), (201, 347440), (202, 345720), (215, 324816), (240, 290981), (258, 270680), (268, 260580), (303, 230480), (335, 208464), (344, 203010), (402, 173720), (404, 172860), (430, 162408), (505, 138288), (516, 135340), (536, 130290), (606, 115240), (645, 108272), (670, 104232), (688, 101505), (804, 86860), (808, 86430), (860, 81204), (1005, 69488), (1010, 69144), (1032, 67670), (1072, 65145), (1212, 57620), (1290, 54136), (1340, 52116), (1515, 46096), (1608, 43430), (1616, 43215), (1720, 40602), (2010, 34744), (2020, 34572), (2064, 33835), (2424, 28810), (2580, 27068), (2680, 26058), (2881, 24240), (3030, 23048), (3216, 21715), (3440, 20301), (4020, 17372), (4040, 17286), (4343, 16080), (4848, 14405), (5160, 13534), (5360, 13029), (5762, 12120), (6060, 11524), (6767, 10320), (8040, 8686), (8080, 8643)]