1518695040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{12967}}^1$

素因数の和:13050

約数の個数: 128

約数和(自身を含む): 4920577920

約数和(自身を除く): 3401882880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 305, 320, 366, 384, 480, 488, 610, 640, 732, 915, 960, 976, 1220, 1464, 1830, 1920, 1952, 2440, 2928, 3660, 3904, 4880, 5856, 7320, 7808, 9760, 11712, 12967, 14640, 19520, 23424, 25934, 29280, 38901, 39040, 51868, 58560, 64835, 77802, 103736, 117120, 129670, 155604, 194505, 207472, 259340, 311208, 389010, 414944, 518680, 622416, 778020, 790987, 829888, 1037360, 1244832, 1556040, 1581974, 1659776, 2074720, 2372961, 2489664, 3112080, 3163948, 3954935, 4149440, 4745922, 4979328, 6224160, 6327896, 7909870, 8298880, 9491844, 11864805, 12448320, 12655792, 15819740, 18983688, 23729610, 24896640, 25311584, 31639480, 37967376, 47459220, 50623168, 63278960, 75934752, 94918440, 101246336, 126557920, 151869504, 189836880, 253115840, 303739008, 379673760, 506231680, 759347520, 1518695040]

約数ペア:

[(1, 1518695040), (2, 759347520), (3, 506231680), (4, 379673760), (5, 303739008), (6, 253115840), (8, 189836880), (10, 151869504), (12, 126557920), (15, 101246336), (16, 94918440), (20, 75934752), (24, 63278960), (30, 50623168), (32, 47459220), (40, 37967376), (48, 31639480), (60, 25311584), (61, 24896640), (64, 23729610), (80, 18983688), (96, 15819740), (120, 12655792), (122, 12448320), (128, 11864805), (160, 9491844), (183, 8298880), (192, 7909870), (240, 6327896), (244, 6224160), (305, 4979328), (320, 4745922), (366, 4149440), (384, 3954935), (480, 3163948), (488, 3112080), (610, 2489664), (640, 2372961), (732, 2074720), (915, 1659776), (960, 1581974), (976, 1556040), (1220, 1244832), (1464, 1037360), (1830, 829888), (1920, 790987), (1952, 778020), (2440, 622416), (2928, 518680), (3660, 414944), (3904, 389010), (4880, 311208), (5856, 259340), (7320, 207472), (7808, 194505), (9760, 155604), (11712, 129670), (12967, 117120), (14640, 103736), (19520, 77802), (23424, 64835), (25934, 58560), (29280, 51868), (38901, 39040)]