1184154720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20731}}^1$

素因数の和:20773

約数の個数: 192

約数和(自身を含む): 4513936896

約数和(自身を除く): 3329782176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3808, 4080, 4760, 5712, 7140, 8160, 9520, 11424, 14280, 19040, 20731, 28560, 41462, 57120, 62193, 82924, 103655, 124386, 145117, 165848, 207310, 248772, 290234, 310965, 331696, 352427, 414620, 435351, 497544, 580468, 621930, 663392, 704854, 725585, 829240, 870702, 995088, 1057281, 1160936, 1243860, 1409708, 1451170, 1658480, 1741404, 1762135, 1990176, 2114562, 2176755, 2321872, 2466989, 2487720, 2819416, 2902340, 3316960, 3482808, 3524270, 4229124, 4353510, 4643744, 4933978, 4975440, 5286405, 5638832, 5804680, 6965616, 7048540, 7400967, 8458248, 8707020, 9867956, 9950880, 10572810, 11277664, 11609360, 12334945, 13931232, 14097080, 14801934, 16916496, 17414040, 19735912, 21145620, 23218720, 24669890, 28194160, 29603868, 33832992, 34828080, 37004835, 39471824, 42291240, 49339780, 56388320, 59207736, 69656160, 74009670, 78943648, 84582480, 98679560, 118415472, 148019340, 169164960, 197359120, 236830944, 296038680, 394718240, 592077360, 1184154720]

約数ペア:

[(1, 1184154720), (2, 592077360), (3, 394718240), (4, 296038680), (5, 236830944), (6, 197359120), (7, 169164960), (8, 148019340), (10, 118415472), (12, 98679560), (14, 84582480), (15, 78943648), (16, 74009670), (17, 69656160), (20, 59207736), (21, 56388320), (24, 49339780), (28, 42291240), (30, 39471824), (32, 37004835), (34, 34828080), (35, 33832992), (40, 29603868), (42, 28194160), (48, 24669890), (51, 23218720), (56, 21145620), (60, 19735912), (68, 17414040), (70, 16916496), (80, 14801934), (84, 14097080), (85, 13931232), (96, 12334945), (102, 11609360), (105, 11277664), (112, 10572810), (119, 9950880), (120, 9867956), (136, 8707020), (140, 8458248), (160, 7400967), (168, 7048540), (170, 6965616), (204, 5804680), (210, 5638832), (224, 5286405), (238, 4975440), (240, 4933978), (255, 4643744), (272, 4353510), (280, 4229124), (336, 3524270), (340, 3482808), (357, 3316960), (408, 2902340), (420, 2819416), (476, 2487720), (480, 2466989), (510, 2321872), (544, 2176755), (560, 2114562), (595, 1990176), (672, 1762135), (680, 1741404), (714, 1658480), (816, 1451170), (840, 1409708), (952, 1243860), (1020, 1160936), (1120, 1057281), (1190, 995088), (1360, 870702), (1428, 829240), (1632, 725585), (1680, 704854), (1785, 663392), (1904, 621930), (2040, 580468), (2380, 497544), (2720, 435351), (2856, 414620), (3360, 352427), (3570, 331696), (3808, 310965), (4080, 290234), (4760, 248772), (5712, 207310), (7140, 165848), (8160, 145117), (9520, 124386), (11424, 103655), (14280, 82924), (19040, 62193), (20731, 57120), (28560, 41462)]