12131425440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{366287}}^1$

素因数の和:366331

約数の個数: 144

約数和(自身を含む): 43198541568

約数和(自身を除く): 31067116128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 16560, 33120, 366287, 732574, 1098861, 1465148, 1831435, 2197722, 2930296, 3296583, 3662870, 4395444, 5494305, 5860592, 6593166, 7325740, 8424601, 8790888, 10988610, 11721184, 13186332, 14651480, 16482915, 16849202, 17581776, 21977220, 25273803, 26372664, 29302960, 32965830, 33698404, 35163552, 42123005, 43954440, 50547606, 52745328, 58605920, 65931660, 67396808, 75821409, 84246010, 87908880, 101095212, 105490656, 126369015, 131863320, 134793616, 151642818, 168492020, 175817760, 202190424, 252738030, 263726640, 269587232, 303285636, 336984040, 379107045, 404380848, 505476060, 527453280, 606571272, 673968080, 758214090, 808761696, 1010952120, 1213142544, 1347936160, 1516428180, 2021904240, 2426285088, 3032856360, 4043808480, 6065712720, 12131425440]

約数ペア:

[(1, 12131425440), (2, 6065712720), (3, 4043808480), (4, 3032856360), (5, 2426285088), (6, 2021904240), (8, 1516428180), (9, 1347936160), (10, 1213142544), (12, 1010952120), (15, 808761696), (16, 758214090), (18, 673968080), (20, 606571272), (23, 527453280), (24, 505476060), (30, 404380848), (32, 379107045), (36, 336984040), (40, 303285636), (45, 269587232), (46, 263726640), (48, 252738030), (60, 202190424), (69, 175817760), (72, 168492020), (80, 151642818), (90, 134793616), (92, 131863320), (96, 126369015), (115, 105490656), (120, 101095212), (138, 87908880), (144, 84246010), (160, 75821409), (180, 67396808), (184, 65931660), (207, 58605920), (230, 52745328), (240, 50547606), (276, 43954440), (288, 42123005), (345, 35163552), (360, 33698404), (368, 32965830), (414, 29302960), (460, 26372664), (480, 25273803), (552, 21977220), (690, 17581776), (720, 16849202), (736, 16482915), (828, 14651480), (920, 13186332), (1035, 11721184), (1104, 10988610), (1380, 8790888), (1440, 8424601), (1656, 7325740), (1840, 6593166), (2070, 5860592), (2208, 5494305), (2760, 4395444), (3312, 3662870), (3680, 3296583), (4140, 2930296), (5520, 2197722), (6624, 1831435), (8280, 1465148), (11040, 1098861), (16560, 732574), (33120, 366287)]