1569520932920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^3\times {\mathrm{29}}^1\times {\mathrm{275399}}^1$

素因数の和:275490

約数の個数: 128

約数和(自身を含む): 3881487600000

約数和(自身を除く): 2311966667080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 116, 136, 145, 170, 232, 289, 290, 340, 493, 578, 580, 680, 986, 1156, 1160, 1445, 1972, 2312, 2465, 2890, 3944, 4913, 4930, 5780, 8381, 9826, 9860, 11560, 16762, 19652, 19720, 24565, 33524, 39304, 41905, 49130, 67048, 83810, 98260, 142477, 167620, 196520, 275399, 284954, 335240, 550798, 569908, 712385, 1101596, 1139816, 1376995, 1424770, 2203192, 2753990, 2849540, 4681783, 5507980, 5699080, 7986571, 9363566, 11015960, 15973142, 18727132, 23408915, 31946284, 37454264, 39932855, 46817830, 63892568, 79590311, 79865710, 93635660, 135771707, 159180622, 159731420, 187271320, 271543414, 318361244, 319462840, 397951555, 543086828, 636722488, 678858535, 795903110, 1086173656, 1353035287, 1357717070, 1591806220, 2308119019, 2706070574, 2715434140, 3183612440, 4616238038, 5412141148, 5430868280, 6765176435, 9232476076, 10824282296, 11540595095, 13530352870, 18464952152, 23081190190, 27060705740, 39238023323, 46162380380, 54121411480, 78476046646, 92324760760, 156952093292, 196190116615, 313904186584, 392380233230, 784760466460, 1569520932920]

約数ペア:

[(1, 1569520932920), (2, 784760466460), (4, 392380233230), (5, 313904186584), (8, 196190116615), (10, 156952093292), (17, 92324760760), (20, 78476046646), (29, 54121411480), (34, 46162380380), (40, 39238023323), (58, 27060705740), (68, 23081190190), (85, 18464952152), (116, 13530352870), (136, 11540595095), (145, 10824282296), (170, 9232476076), (232, 6765176435), (289, 5430868280), (290, 5412141148), (340, 4616238038), (493, 3183612440), (578, 2715434140), (580, 2706070574), (680, 2308119019), (986, 1591806220), (1156, 1357717070), (1160, 1353035287), (1445, 1086173656), (1972, 795903110), (2312, 678858535), (2465, 636722488), (2890, 543086828), (3944, 397951555), (4913, 319462840), (4930, 318361244), (5780, 271543414), (8381, 187271320), (9826, 159731420), (9860, 159180622), (11560, 135771707), (16762, 93635660), (19652, 79865710), (19720, 79590311), (24565, 63892568), (33524, 46817830), (39304, 39932855), (41905, 37454264), (49130, 31946284), (67048, 23408915), (83810, 18727132), (98260, 15973142), (142477, 11015960), (167620, 9363566), (196520, 7986571), (275399, 5699080), (284954, 5507980), (335240, 4681783), (550798, 2849540), (569908, 2753990), (712385, 2203192), (1101596, 1424770), (1139816, 1376995)]