13249564560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{144899}}^1$

素因数の和:145045

約数の個数: 120

約数和(自身を含む): 44847129600

約数和(自身を除く): 31597565040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4572, 5080, 5715, 6096, 7620, 9144, 10160, 11430, 15240, 18288, 22860, 30480, 45720, 91440, 144899, 289798, 434697, 579596, 724495, 869394, 1159192, 1304091, 1448990, 1738788, 2173485, 2318384, 2608182, 2897980, 3477576, 4346970, 5216364, 5795960, 6520455, 6955152, 8693940, 10432728, 11591920, 13040910, 17387880, 18402173, 20865456, 26081820, 34775760, 36804346, 52163640, 55206519, 73608692, 92010865, 104327280, 110413038, 147217384, 165619557, 184021730, 220826076, 276032595, 294434768, 331239114, 368043460, 441652152, 552065190, 662478228, 736086920, 828097785, 883304304, 1104130380, 1324956456, 1472173840, 1656195570, 2208260760, 2649912912, 3312391140, 4416521520, 6624782280, 13249564560]

約数ペア:

[(1, 13249564560), (2, 6624782280), (3, 4416521520), (4, 3312391140), (5, 2649912912), (6, 2208260760), (8, 1656195570), (9, 1472173840), (10, 1324956456), (12, 1104130380), (15, 883304304), (16, 828097785), (18, 736086920), (20, 662478228), (24, 552065190), (30, 441652152), (36, 368043460), (40, 331239114), (45, 294434768), (48, 276032595), (60, 220826076), (72, 184021730), (80, 165619557), (90, 147217384), (120, 110413038), (127, 104327280), (144, 92010865), (180, 73608692), (240, 55206519), (254, 52163640), (360, 36804346), (381, 34775760), (508, 26081820), (635, 20865456), (720, 18402173), (762, 17387880), (1016, 13040910), (1143, 11591920), (1270, 10432728), (1524, 8693940), (1905, 6955152), (2032, 6520455), (2286, 5795960), (2540, 5216364), (3048, 4346970), (3810, 3477576), (4572, 2897980), (5080, 2608182), (5715, 2318384), (6096, 2173485), (7620, 1738788), (9144, 1448990), (10160, 1304091), (11430, 1159192), (15240, 869394), (18288, 724495), (22860, 579596), (30480, 434697), (45720, 289798), (91440, 144899)]