7301415240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{28687}}^1$

素因数の和:28812

約数の個数: 192

約数和(自身を含む): 27389007360

約数和(自身を除く): 20087592120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 101, 105, 120, 126, 140, 168, 180, 202, 210, 252, 280, 303, 315, 360, 404, 420, 504, 505, 606, 630, 707, 808, 840, 909, 1010, 1212, 1260, 1414, 1515, 1818, 2020, 2121, 2424, 2520, 2828, 3030, 3535, 3636, 4040, 4242, 4545, 5656, 6060, 6363, 7070, 7272, 8484, 9090, 10605, 12120, 12726, 14140, 16968, 18180, 21210, 25452, 28280, 28687, 31815, 36360, 42420, 50904, 57374, 63630, 84840, 86061, 114748, 127260, 143435, 172122, 200809, 229496, 254520, 258183, 286870, 344244, 401618, 430305, 516366, 573740, 602427, 688488, 803236, 860610, 1004045, 1032732, 1147480, 1204854, 1290915, 1606472, 1721220, 1807281, 2008090, 2065464, 2409708, 2581830, 2897387, 3012135, 3442440, 3614562, 4016180, 4819416, 5163660, 5794774, 6024270, 7229124, 8032360, 8692161, 9036405, 10327320, 11589548, 12048540, 14458248, 14486935, 17384322, 18072810, 20281709, 23179096, 24097080, 26076483, 28973870, 34768644, 36145620, 40563418, 43460805, 52152966, 57947740, 60845127, 69537288, 72291240, 81126836, 86921610, 101408545, 104305932, 115895480, 121690254, 130382415, 162253672, 173843220, 182535381, 202817090, 208611864, 243380508, 260764830, 304225635, 347686440, 365070762, 405634180, 486761016, 521529660, 608451270, 730141524, 811268360, 912676905, 1043059320, 1216902540, 1460283048, 1825353810, 2433805080, 3650707620, 7301415240]

約数ペア:

[(1, 7301415240), (2, 3650707620), (3, 2433805080), (4, 1825353810), (5, 1460283048), (6, 1216902540), (7, 1043059320), (8, 912676905), (9, 811268360), (10, 730141524), (12, 608451270), (14, 521529660), (15, 486761016), (18, 405634180), (20, 365070762), (21, 347686440), (24, 304225635), (28, 260764830), (30, 243380508), (35, 208611864), (36, 202817090), (40, 182535381), (42, 173843220), (45, 162253672), (56, 130382415), (60, 121690254), (63, 115895480), (70, 104305932), (72, 101408545), (84, 86921610), (90, 81126836), (101, 72291240), (105, 69537288), (120, 60845127), (126, 57947740), (140, 52152966), (168, 43460805), (180, 40563418), (202, 36145620), (210, 34768644), (252, 28973870), (280, 26076483), (303, 24097080), (315, 23179096), (360, 20281709), (404, 18072810), (420, 17384322), (504, 14486935), (505, 14458248), (606, 12048540), (630, 11589548), (707, 10327320), (808, 9036405), (840, 8692161), (909, 8032360), (1010, 7229124), (1212, 6024270), (1260, 5794774), (1414, 5163660), (1515, 4819416), (1818, 4016180), (2020, 3614562), (2121, 3442440), (2424, 3012135), (2520, 2897387), (2828, 2581830), (3030, 2409708), (3535, 2065464), (3636, 2008090), (4040, 1807281), (4242, 1721220), (4545, 1606472), (5656, 1290915), (6060, 1204854), (6363, 1147480), (7070, 1032732), (7272, 1004045), (8484, 860610), (9090, 803236), (10605, 688488), (12120, 602427), (12726, 573740), (14140, 516366), (16968, 430305), (18180, 401618), (21210, 344244), (25452, 286870), (28280, 258183), (28687, 254520), (31815, 229496), (36360, 200809), (42420, 172122), (50904, 143435), (57374, 127260), (63630, 114748), (84840, 86061)]