12138143040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113909}}^1$

素因数の和:113969

約数の個数: 168

約数和(自身を含む): 42878913480

約数和(自身を除く): 30740770440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 7104, 8880, 10656, 11840, 13320, 17760, 21312, 26640, 35520, 53280, 106560, 113909, 227818, 341727, 455636, 569545, 683454, 911272, 1025181, 1139090, 1366908, 1708635, 1822544, 2050362, 2278180, 2733816, 3417270, 3645088, 4100724, 4214633, 4556360, 5125905, 5467632, 6834540, 7290176, 8201448, 8429266, 9112720, 10251810, 10935264, 12643899, 13669080, 16402896, 16858532, 18225440, 20503620, 21073165, 21870528, 25287798, 27338160, 32805792, 33717064, 36450880, 37931697, 41007240, 42146330, 50575596, 54676320, 63219495, 65611584, 67434128, 75863394, 82014480, 84292660, 101151192, 109352640, 126438990, 134868256, 151726788, 164028960, 168585320, 189658485, 202302384, 252877980, 269736512, 303453576, 328057920, 337170640, 379316970, 404604768, 505755960, 606907152, 674341280, 758633940, 809209536, 1011511920, 1213814304, 1348682560, 1517267880, 2023023840, 2427628608, 3034535760, 4046047680, 6069071520, 12138143040]

約数ペア:

[(1, 12138143040), (2, 6069071520), (3, 4046047680), (4, 3034535760), (5, 2427628608), (6, 2023023840), (8, 1517267880), (9, 1348682560), (10, 1213814304), (12, 1011511920), (15, 809209536), (16, 758633940), (18, 674341280), (20, 606907152), (24, 505755960), (30, 404604768), (32, 379316970), (36, 337170640), (37, 328057920), (40, 303453576), (45, 269736512), (48, 252877980), (60, 202302384), (64, 189658485), (72, 168585320), (74, 164028960), (80, 151726788), (90, 134868256), (96, 126438990), (111, 109352640), (120, 101151192), (144, 84292660), (148, 82014480), (160, 75863394), (180, 67434128), (185, 65611584), (192, 63219495), (222, 54676320), (240, 50575596), (288, 42146330), (296, 41007240), (320, 37931697), (333, 36450880), (360, 33717064), (370, 32805792), (444, 27338160), (480, 25287798), (555, 21870528), (576, 21073165), (592, 20503620), (666, 18225440), (720, 16858532), (740, 16402896), (888, 13669080), (960, 12643899), (1110, 10935264), (1184, 10251810), (1332, 9112720), (1440, 8429266), (1480, 8201448), (1665, 7290176), (1776, 6834540), (2220, 5467632), (2368, 5125905), (2664, 4556360), (2880, 4214633), (2960, 4100724), (3330, 3645088), (3552, 3417270), (4440, 2733816), (5328, 2278180), (5920, 2050362), (6660, 1822544), (7104, 1708635), (8880, 1366908), (10656, 1139090), (11840, 1025181), (13320, 911272), (17760, 683454), (21312, 569545), (26640, 455636), (35520, 341727), (53280, 227818), (106560, 113909)]