227296160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:335

約数の個数: 192

約数和(自身を含む): 673650432

約数和(自身を除く): 446354272

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 67, 70, 80, 91, 104, 112, 130, 134, 140, 160, 182, 208, 224, 233, 260, 268, 280, 335, 364, 416, 455, 466, 469, 520, 536, 560, 670, 728, 871, 910, 932, 938, 1040, 1072, 1120, 1165, 1340, 1456, 1631, 1742, 1820, 1864, 1876, 2080, 2144, 2330, 2345, 2680, 2912, 3029, 3262, 3484, 3640, 3728, 3752, 4355, 4660, 4690, 5360, 6058, 6097, 6524, 6968, 7280, 7456, 7504, 8155, 8710, 9320, 9380, 10720, 12116, 12194, 13048, 13936, 14560, 15008, 15145, 15611, 16310, 17420, 18640, 18760, 21203, 24232, 24388, 26096, 27872, 30290, 30485, 31222, 32620, 34840, 37280, 37520, 42406, 48464, 48776, 52192, 60580, 60970, 62444, 65240, 69680, 75040, 78055, 84812, 96928, 97552, 106015, 109277, 121160, 121940, 124888, 130480, 139360, 156110, 169624, 195104, 202943, 212030, 218554, 242320, 243880, 249776, 260960, 312220, 339248, 405886, 424060, 437108, 484640, 487760, 499552, 546385, 624440, 678496, 811772, 848120, 874216, 975520, 1014715, 1092770, 1248880, 1420601, 1623544, 1696240, 1748432, 2029430, 2185540, 2497760, 2841202, 3247088, 3392480, 3496864, 4058860, 4371080, 5682404, 6494176, 7103005, 8117720, 8742160, 11364808, 14206010, 16235440, 17484320, 22729616, 28412020, 32470880, 45459232, 56824040, 113648080, 227296160]

約数ペア:

[(1, 227296160), (2, 113648080), (4, 56824040), (5, 45459232), (7, 32470880), (8, 28412020), (10, 22729616), (13, 17484320), (14, 16235440), (16, 14206010), (20, 11364808), (26, 8742160), (28, 8117720), (32, 7103005), (35, 6494176), (40, 5682404), (52, 4371080), (56, 4058860), (65, 3496864), (67, 3392480), (70, 3247088), (80, 2841202), (91, 2497760), (104, 2185540), (112, 2029430), (130, 1748432), (134, 1696240), (140, 1623544), (160, 1420601), (182, 1248880), (208, 1092770), (224, 1014715), (233, 975520), (260, 874216), (268, 848120), (280, 811772), (335, 678496), (364, 624440), (416, 546385), (455, 499552), (466, 487760), (469, 484640), (520, 437108), (536, 424060), (560, 405886), (670, 339248), (728, 312220), (871, 260960), (910, 249776), (932, 243880), (938, 242320), (1040, 218554), (1072, 212030), (1120, 202943), (1165, 195104), (1340, 169624), (1456, 156110), (1631, 139360), (1742, 130480), (1820, 124888), (1864, 121940), (1876, 121160), (2080, 109277), (2144, 106015), (2330, 97552), (2345, 96928), (2680, 84812), (2912, 78055), (3029, 75040), (3262, 69680), (3484, 65240), (3640, 62444), (3728, 60970), (3752, 60580), (4355, 52192), (4660, 48776), (4690, 48464), (5360, 42406), (6058, 37520), (6097, 37280), (6524, 34840), (6968, 32620), (7280, 31222), (7456, 30485), (7504, 30290), (8155, 27872), (8710, 26096), (9320, 24388), (9380, 24232), (10720, 21203), (12116, 18760), (12194, 18640), (13048, 17420), (13936, 16310), (14560, 15611), (15008, 15145)]