156777187020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{3371}}^1$

素因数の和:3672

約数の個数: 192

約数和(自身を含む): 454347919872

約数和(自身を除く): 297570732852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 97, 122, 131, 183, 194, 244, 262, 291, 305, 366, 388, 393, 485, 524, 582, 610, 655, 732, 786, 915, 970, 1164, 1220, 1310, 1455, 1572, 1830, 1940, 1965, 2620, 2910, 3371, 3660, 3930, 5820, 5917, 6742, 7860, 7991, 10113, 11834, 12707, 13484, 15982, 16855, 17751, 20226, 23668, 23973, 25414, 29585, 31964, 33710, 35502, 38121, 39955, 40452, 47946, 50565, 50828, 59170, 63535, 67420, 71004, 76242, 79910, 88755, 95892, 101130, 118340, 119865, 127070, 152484, 159820, 177510, 190605, 202260, 205631, 239730, 254140, 326987, 355020, 381210, 411262, 441601, 479460, 616893, 653974, 762420, 775127, 822524, 883202, 980961, 1028155, 1233786, 1307948, 1324803, 1550254, 1634935, 1766404, 1961922, 2056310, 2208005, 2325381, 2467572, 2649606, 3084465, 3100508, 3269870, 3875635, 3923844, 4112620, 4416010, 4650762, 4904805, 5299212, 6168930, 6539740, 6624015, 7751270, 8832020, 9301524, 9809610, 11626905, 12337860, 13248030, 15502540, 19619220, 19946207, 23253810, 26496060, 26937661, 39892414, 42835297, 46507620, 53875322, 59838621, 79784828, 80812983, 85670594, 99731035, 107750644, 119677242, 128505891, 134688305, 161625966, 171341188, 199462070, 214176485, 239354484, 257011782, 269376610, 299193105, 323251932, 398924140, 404064915, 428352970, 514023564, 538753220, 598386210, 642529455, 808129830, 856705940, 1196772420, 1285058910, 1616259660, 2570117820, 2612953117, 5225906234, 7838859351, 10451812468, 13064765585, 15677718702, 26129531170, 31355437404, 39194296755, 52259062340, 78388593510, 156777187020]

約数ペア:

[(1, 156777187020), (2, 78388593510), (3, 52259062340), (4, 39194296755), (5, 31355437404), (6, 26129531170), (10, 15677718702), (12, 13064765585), (15, 10451812468), (20, 7838859351), (30, 5225906234), (60, 2612953117), (61, 2570117820), (97, 1616259660), (122, 1285058910), (131, 1196772420), (183, 856705940), (194, 808129830), (244, 642529455), (262, 598386210), (291, 538753220), (305, 514023564), (366, 428352970), (388, 404064915), (393, 398924140), (485, 323251932), (524, 299193105), (582, 269376610), (610, 257011782), (655, 239354484), (732, 214176485), (786, 199462070), (915, 171341188), (970, 161625966), (1164, 134688305), (1220, 128505891), (1310, 119677242), (1455, 107750644), (1572, 99731035), (1830, 85670594), (1940, 80812983), (1965, 79784828), (2620, 59838621), (2910, 53875322), (3371, 46507620), (3660, 42835297), (3930, 39892414), (5820, 26937661), (5917, 26496060), (6742, 23253810), (7860, 19946207), (7991, 19619220), (10113, 15502540), (11834, 13248030), (12707, 12337860), (13484, 11626905), (15982, 9809610), (16855, 9301524), (17751, 8832020), (20226, 7751270), (23668, 6624015), (23973, 6539740), (25414, 6168930), (29585, 5299212), (31964, 4904805), (33710, 4650762), (35502, 4416010), (38121, 4112620), (39955, 3923844), (40452, 3875635), (47946, 3269870), (50565, 3100508), (50828, 3084465), (59170, 2649606), (63535, 2467572), (67420, 2325381), (71004, 2208005), (76242, 2056310), (79910, 1961922), (88755, 1766404), (95892, 1634935), (101130, 1550254), (118340, 1324803), (119865, 1307948), (127070, 1233786), (152484, 1028155), (159820, 980961), (177510, 883202), (190605, 822524), (202260, 775127), (205631, 762420), (239730, 653974), (254140, 616893), (326987, 479460), (355020, 441601), (381210, 411262)]