1091022480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21961}}^1$

素因数の和:22006

約数の個数: 160

約数和(自身を含む): 3921534720

約数和(自身を除く): 2830512240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6210, 8280, 9936, 12420, 16560, 21961, 24840, 43922, 49680, 65883, 87844, 109805, 131766, 175688, 197649, 219610, 263532, 329415, 351376, 395298, 439220, 505103, 527064, 592947, 658830, 790596, 878440, 988245, 1010206, 1054128, 1185894, 1317660, 1515309, 1581192, 1756880, 1976490, 2020412, 2371788, 2525515, 2635320, 2964735, 3030618, 3162384, 3952980, 4040824, 4545927, 4743576, 5051030, 5270640, 5929470, 6061236, 7576545, 7905960, 8081648, 9091854, 9487152, 10102060, 11858940, 12122472, 13637781, 15153090, 15811920, 18183708, 20204120, 22729635, 23717880, 24244944, 27275562, 30306180, 36367416, 40408240, 45459270, 47435760, 54551124, 60612360, 68188905, 72734832, 90918540, 109102248, 121224720, 136377810, 181837080, 218204496, 272755620, 363674160, 545511240, 1091022480]

約数ペア:

[(1, 1091022480), (2, 545511240), (3, 363674160), (4, 272755620), (5, 218204496), (6, 181837080), (8, 136377810), (9, 121224720), (10, 109102248), (12, 90918540), (15, 72734832), (16, 68188905), (18, 60612360), (20, 54551124), (23, 47435760), (24, 45459270), (27, 40408240), (30, 36367416), (36, 30306180), (40, 27275562), (45, 24244944), (46, 23717880), (48, 22729635), (54, 20204120), (60, 18183708), (69, 15811920), (72, 15153090), (80, 13637781), (90, 12122472), (92, 11858940), (108, 10102060), (115, 9487152), (120, 9091854), (135, 8081648), (138, 7905960), (144, 7576545), (180, 6061236), (184, 5929470), (207, 5270640), (216, 5051030), (230, 4743576), (240, 4545927), (270, 4040824), (276, 3952980), (345, 3162384), (360, 3030618), (368, 2964735), (414, 2635320), (432, 2525515), (460, 2371788), (540, 2020412), (552, 1976490), (621, 1756880), (690, 1581192), (720, 1515309), (828, 1317660), (920, 1185894), (1035, 1054128), (1080, 1010206), (1104, 988245), (1242, 878440), (1380, 790596), (1656, 658830), (1840, 592947), (2070, 527064), (2160, 505103), (2484, 439220), (2760, 395298), (3105, 351376), (3312, 329415), (4140, 263532), (4968, 219610), (5520, 197649), (6210, 175688), (8280, 131766), (9936, 109805), (12420, 87844), (16560, 65883), (21961, 49680), (24840, 43922)]