110809920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{683}}^1$

素因数の和:729

約数の個数: 168

約数和(自身を含む): 381524256

約数和(自身を除く): 270714336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 390, 416, 480, 507, 520, 624, 676, 683, 780, 832, 845, 960, 1014, 1040, 1248, 1352, 1366, 1560, 1690, 2028, 2049, 2080, 2496, 2535, 2704, 2732, 3120, 3380, 3415, 4056, 4098, 4160, 5070, 5408, 5464, 6240, 6760, 6830, 8112, 8196, 8879, 10140, 10245, 10816, 10928, 12480, 13520, 13660, 16224, 16392, 17758, 20280, 20490, 21856, 26637, 27040, 27320, 32448, 32784, 35516, 40560, 40980, 43712, 44395, 53274, 54080, 54640, 65568, 71032, 81120, 81960, 88790, 106548, 109280, 115427, 131136, 133185, 142064, 162240, 163920, 177580, 213096, 218560, 230854, 266370, 284128, 327840, 346281, 355160, 426192, 461708, 532740, 568256, 577135, 655680, 692562, 710320, 852384, 923416, 1065480, 1154270, 1385124, 1420640, 1704768, 1731405, 1846832, 2130960, 2308540, 2770248, 2841280, 3462810, 3693664, 4261920, 4617080, 5540496, 6925620, 7387328, 8523840, 9234160, 11080992, 13851240, 18468320, 22161984, 27702480, 36936640, 55404960, 110809920]

約数ペア:

[(1, 110809920), (2, 55404960), (3, 36936640), (4, 27702480), (5, 22161984), (6, 18468320), (8, 13851240), (10, 11080992), (12, 9234160), (13, 8523840), (15, 7387328), (16, 6925620), (20, 5540496), (24, 4617080), (26, 4261920), (30, 3693664), (32, 3462810), (39, 2841280), (40, 2770248), (48, 2308540), (52, 2130960), (60, 1846832), (64, 1731405), (65, 1704768), (78, 1420640), (80, 1385124), (96, 1154270), (104, 1065480), (120, 923416), (130, 852384), (156, 710320), (160, 692562), (169, 655680), (192, 577135), (195, 568256), (208, 532740), (240, 461708), (260, 426192), (312, 355160), (320, 346281), (338, 327840), (390, 284128), (416, 266370), (480, 230854), (507, 218560), (520, 213096), (624, 177580), (676, 163920), (683, 162240), (780, 142064), (832, 133185), (845, 131136), (960, 115427), (1014, 109280), (1040, 106548), (1248, 88790), (1352, 81960), (1366, 81120), (1560, 71032), (1690, 65568), (2028, 54640), (2049, 54080), (2080, 53274), (2496, 44395), (2535, 43712), (2704, 40980), (2732, 40560), (3120, 35516), (3380, 32784), (3415, 32448), (4056, 27320), (4098, 27040), (4160, 26637), (5070, 21856), (5408, 20490), (5464, 20280), (6240, 17758), (6760, 16392), (6830, 16224), (8112, 13660), (8196, 13520), (8879, 12480), (10140, 10928), (10245, 10816)]