87072945400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{48857}}^1$

素因数の和:48966

約数の個数: 192

約数和(自身を含む): 247182393600

約数和(自身を除く): 160109448200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 67, 70, 76, 95, 100, 133, 134, 140, 152, 175, 190, 200, 266, 268, 280, 335, 350, 380, 469, 475, 532, 536, 665, 670, 700, 760, 938, 950, 1064, 1273, 1330, 1340, 1400, 1675, 1876, 1900, 2345, 2546, 2660, 2680, 3325, 3350, 3752, 3800, 4690, 5092, 5320, 6365, 6650, 6700, 8911, 9380, 10184, 11725, 12730, 13300, 13400, 17822, 18760, 23450, 25460, 26600, 31825, 35644, 44555, 46900, 48857, 50920, 63650, 71288, 89110, 93800, 97714, 127300, 178220, 195428, 222775, 244285, 254600, 341999, 356440, 390856, 445550, 488570, 683998, 891100, 928283, 977140, 1221425, 1367996, 1709995, 1782200, 1856566, 1954280, 2442850, 2735992, 3273419, 3419990, 3713132, 4641415, 4885700, 6497981, 6546838, 6839980, 7426264, 8549975, 9282830, 9771400, 12995962, 13093676, 13679960, 16367095, 17099950, 18565660, 22913933, 23207075, 25991924, 26187352, 32489905, 32734190, 34199900, 37131320, 45827866, 46414150, 51983848, 62194961, 64979810, 65468380, 68399800, 81835475, 91655732, 92828300, 114569665, 124389922, 129959620, 130936760, 162449525, 163670950, 183311464, 185656600, 229139330, 248779844, 259919240, 310974805, 324899050, 327341900, 435364727, 458278660, 497559688, 572848325, 621949610, 649798100, 654683800, 870729454, 916557320, 1145696650, 1243899220, 1299596200, 1554874025, 1741458908, 2176823635, 2291393300, 2487798440, 3109748050, 3482917816, 4353647270, 4582786600, 6219496100, 8707294540, 10884118175, 12438992200, 17414589080, 21768236350, 43536472700, 87072945400]

約数ペア:

[(1, 87072945400), (2, 43536472700), (4, 21768236350), (5, 17414589080), (7, 12438992200), (8, 10884118175), (10, 8707294540), (14, 6219496100), (19, 4582786600), (20, 4353647270), (25, 3482917816), (28, 3109748050), (35, 2487798440), (38, 2291393300), (40, 2176823635), (50, 1741458908), (56, 1554874025), (67, 1299596200), (70, 1243899220), (76, 1145696650), (95, 916557320), (100, 870729454), (133, 654683800), (134, 649798100), (140, 621949610), (152, 572848325), (175, 497559688), (190, 458278660), (200, 435364727), (266, 327341900), (268, 324899050), (280, 310974805), (335, 259919240), (350, 248779844), (380, 229139330), (469, 185656600), (475, 183311464), (532, 163670950), (536, 162449525), (665, 130936760), (670, 129959620), (700, 124389922), (760, 114569665), (938, 92828300), (950, 91655732), (1064, 81835475), (1273, 68399800), (1330, 65468380), (1340, 64979810), (1400, 62194961), (1675, 51983848), (1876, 46414150), (1900, 45827866), (2345, 37131320), (2546, 34199900), (2660, 32734190), (2680, 32489905), (3325, 26187352), (3350, 25991924), (3752, 23207075), (3800, 22913933), (4690, 18565660), (5092, 17099950), (5320, 16367095), (6365, 13679960), (6650, 13093676), (6700, 12995962), (8911, 9771400), (9380, 9282830), (10184, 8549975), (11725, 7426264), (12730, 6839980), (13300, 6546838), (13400, 6497981), (17822, 4885700), (18760, 4641415), (23450, 3713132), (25460, 3419990), (26600, 3273419), (31825, 2735992), (35644, 2442850), (44555, 1954280), (46900, 1856566), (48857, 1782200), (50920, 1709995), (63650, 1367996), (71288, 1221425), (89110, 977140), (93800, 928283), (97714, 891100), (127300, 683998), (178220, 488570), (195428, 445550), (222775, 390856), (244285, 356440), (254600, 341999)]