2239906560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1523}}^1$

素因数の和:1930

約数の個数: 144

約数和(自身を含む): 7177089024

約数和(自身を除く): 4937182464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 383, 384, 480, 640, 766, 768, 960, 1149, 1280, 1523, 1532, 1915, 1920, 2298, 3046, 3064, 3830, 3840, 4569, 4596, 5745, 6092, 6128, 7615, 7660, 9138, 9192, 11490, 12184, 12256, 15230, 15320, 18276, 18384, 22845, 22980, 24368, 24512, 30460, 30640, 36552, 36768, 45690, 45960, 48736, 49024, 60920, 61280, 73104, 73536, 91380, 91920, 97472, 98048, 121840, 122560, 146208, 147072, 182760, 183840, 194944, 243680, 245120, 292416, 294144, 365520, 367680, 389888, 487360, 490240, 583309, 584832, 731040, 735360, 974720, 1166618, 1169664, 1462080, 1470720, 1749927, 1949440, 2333236, 2916545, 2924160, 3499854, 4666472, 5833090, 5848320, 6999708, 8749635, 9332944, 11666180, 13999416, 17499270, 18665888, 23332360, 27998832, 34998540, 37331776, 46664720, 55997664, 69997080, 74663552, 93329440, 111995328, 139994160, 149327104, 186658880, 223990656, 279988320, 373317760, 447981312, 559976640, 746635520, 1119953280, 2239906560]

約数ペア:

[(1, 2239906560), (2, 1119953280), (3, 746635520), (4, 559976640), (5, 447981312), (6, 373317760), (8, 279988320), (10, 223990656), (12, 186658880), (15, 149327104), (16, 139994160), (20, 111995328), (24, 93329440), (30, 74663552), (32, 69997080), (40, 55997664), (48, 46664720), (60, 37331776), (64, 34998540), (80, 27998832), (96, 23332360), (120, 18665888), (128, 17499270), (160, 13999416), (192, 11666180), (240, 9332944), (256, 8749635), (320, 6999708), (383, 5848320), (384, 5833090), (480, 4666472), (640, 3499854), (766, 2924160), (768, 2916545), (960, 2333236), (1149, 1949440), (1280, 1749927), (1523, 1470720), (1532, 1462080), (1915, 1169664), (1920, 1166618), (2298, 974720), (3046, 735360), (3064, 731040), (3830, 584832), (3840, 583309), (4569, 490240), (4596, 487360), (5745, 389888), (6092, 367680), (6128, 365520), (7615, 294144), (7660, 292416), (9138, 245120), (9192, 243680), (11490, 194944), (12184, 183840), (12256, 182760), (15230, 147072), (15320, 146208), (18276, 122560), (18384, 121840), (22845, 98048), (22980, 97472), (24368, 91920), (24512, 91380), (30460, 73536), (30640, 73104), (36552, 61280), (36768, 60920), (45690, 49024), (45960, 48736)]