136768320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{281}}^1$

素因数の和:330

約数の個数: 252

約数和(自身を含む): 511209036

約数和(自身を除く): 374440716

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 192, 195, 208, 234, 240, 260, 281, 288, 312, 320, 338, 360, 390, 416, 468, 480, 507, 520, 562, 576, 585, 624, 676, 720, 780, 832, 843, 845, 936, 960, 1014, 1040, 1124, 1170, 1248, 1352, 1405, 1440, 1521, 1560, 1686, 1690, 1872, 2028, 2080, 2248, 2340, 2496, 2529, 2535, 2704, 2810, 2880, 3042, 3120, 3372, 3380, 3653, 3744, 4056, 4160, 4215, 4496, 4680, 5058, 5070, 5408, 5620, 6084, 6240, 6744, 6760, 7306, 7488, 7605, 8112, 8430, 8992, 9360, 10116, 10140, 10816, 10959, 11240, 12168, 12480, 12645, 13488, 13520, 14612, 15210, 16224, 16860, 17984, 18265, 18720, 20232, 20280, 21918, 22480, 24336, 25290, 26976, 27040, 29224, 30420, 32448, 32877, 33720, 36530, 37440, 40464, 40560, 43836, 44960, 47489, 48672, 50580, 53952, 54080, 54795, 58448, 60840, 65754, 67440, 73060, 80928, 81120, 87672, 89920, 94978, 97344, 101160, 109590, 116896, 121680, 131508, 134880, 142467, 146120, 161856, 162240, 164385, 175344, 189956, 202320, 219180, 233792, 237445, 243360, 263016, 269760, 284934, 292240, 328770, 350688, 379912, 404640, 427401, 438360, 474890, 486720, 526032, 569868, 584480, 657540, 701376, 712335, 759824, 809280, 854802, 876720, 949780, 1052064, 1139736, 1168960, 1315080, 1424670, 1519648, 1709604, 1753440, 1899560, 2104128, 2137005, 2279472, 2630160, 2849340, 3039296, 3419208, 3506880, 3799120, 4274010, 4558944, 5260320, 5698680, 6838416, 7598240, 8548020, 9117888, 10520640, 11397360, 13676832, 15196480, 17096040, 22794720, 27353664, 34192080, 45589440, 68384160, 136768320]

約数ペア:

[(1, 136768320), (2, 68384160), (3, 45589440), (4, 34192080), (5, 27353664), (6, 22794720), (8, 17096040), (9, 15196480), (10, 13676832), (12, 11397360), (13, 10520640), (15, 9117888), (16, 8548020), (18, 7598240), (20, 6838416), (24, 5698680), (26, 5260320), (30, 4558944), (32, 4274010), (36, 3799120), (39, 3506880), (40, 3419208), (45, 3039296), (48, 2849340), (52, 2630160), (60, 2279472), (64, 2137005), (65, 2104128), (72, 1899560), (78, 1753440), (80, 1709604), (90, 1519648), (96, 1424670), (104, 1315080), (117, 1168960), (120, 1139736), (130, 1052064), (144, 949780), (156, 876720), (160, 854802), (169, 809280), (180, 759824), (192, 712335), (195, 701376), (208, 657540), (234, 584480), (240, 569868), (260, 526032), (281, 486720), (288, 474890), (312, 438360), (320, 427401), (338, 404640), (360, 379912), (390, 350688), (416, 328770), (468, 292240), (480, 284934), (507, 269760), (520, 263016), (562, 243360), (576, 237445), (585, 233792), (624, 219180), (676, 202320), (720, 189956), (780, 175344), (832, 164385), (843, 162240), (845, 161856), (936, 146120), (960, 142467), (1014, 134880), (1040, 131508), (1124, 121680), (1170, 116896), (1248, 109590), (1352, 101160), (1405, 97344), (1440, 94978), (1521, 89920), (1560, 87672), (1686, 81120), (1690, 80928), (1872, 73060), (2028, 67440), (2080, 65754), (2248, 60840), (2340, 58448), (2496, 54795), (2529, 54080), (2535, 53952), (2704, 50580), (2810, 48672), (2880, 47489), (3042, 44960), (3120, 43836), (3372, 40560), (3380, 40464), (3653, 37440), (3744, 36530), (4056, 33720), (4160, 32877), (4215, 32448), (4496, 30420), (4680, 29224), (5058, 27040), (5070, 26976), (5408, 25290), (5620, 24336), (6084, 22480), (6240, 21918), (6744, 20280), (6760, 20232), (7306, 18720), (7488, 18265), (7605, 17984), (8112, 16860), (8430, 16224), (8992, 15210), (9360, 14612), (10116, 13520), (10140, 13488), (10816, 12645), (10959, 12480), (11240, 12168)]