227964960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6883}}^1$

素因数の和:6927

約数の個数: 144

約数和(自身を含む): 811871424

約数和(自身を除く): 583906464

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, 6883, 8280, 11040, 13766, 16560, 20649, 27532, 33120, 34415, 41298, 55064, 61947, 68830, 82596, 103245, 110128, 123894, 137660, 158309, 165192, 206490, 220256, 247788, 275320, 309735, 316618, 330384, 412980, 474927, 495576, 550640, 619470, 633236, 660768, 791545, 825960, 949854, 991152, 1101280, 1238940, 1266472, 1424781, 1583090, 1651920, 1899708, 1982304, 2374635, 2477880, 2532944, 2849562, 3166180, 3303840, 3799416, 4749270, 4955760, 5065888, 5699124, 6332360, 7123905, 7598832, 9498540, 9911520, 11398248, 12664720, 14247810, 15197664, 18997080, 22796496, 25329440, 28495620, 37994160, 45592992, 56991240, 75988320, 113982480, 227964960]

約数ペア:

[(1, 227964960), (2, 113982480), (3, 75988320), (4, 56991240), (5, 45592992), (6, 37994160), (8, 28495620), (9, 25329440), (10, 22796496), (12, 18997080), (15, 15197664), (16, 14247810), (18, 12664720), (20, 11398248), (23, 9911520), (24, 9498540), (30, 7598832), (32, 7123905), (36, 6332360), (40, 5699124), (45, 5065888), (46, 4955760), (48, 4749270), (60, 3799416), (69, 3303840), (72, 3166180), (80, 2849562), (90, 2532944), (92, 2477880), (96, 2374635), (115, 1982304), (120, 1899708), (138, 1651920), (144, 1583090), (160, 1424781), (180, 1266472), (184, 1238940), (207, 1101280), (230, 991152), (240, 949854), (276, 825960), (288, 791545), (345, 660768), (360, 633236), (368, 619470), (414, 550640), (460, 495576), (480, 474927), (552, 412980), (690, 330384), (720, 316618), (736, 309735), (828, 275320), (920, 247788), (1035, 220256), (1104, 206490), (1380, 165192), (1440, 158309), (1656, 137660), (1840, 123894), (2070, 110128), (2208, 103245), (2760, 82596), (3312, 68830), (3680, 61947), (4140, 55064), (5520, 41298), (6624, 34415), (6883, 33120), (8280, 27532), (11040, 20649), (13766, 16560)]