2672785440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2131}}^1$

素因数の和:2232

約数の個数: 288

約数和(自身を含む): 9973768896

約数和(自身を除く): 7300983456

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, 65, 67, 72, 78, 80, 90, 96, 104, 117, 120, 130, 134, 144, 156, 160, 180, 195, 201, 208, 234, 240, 260, 268, 288, 312, 335, 360, 390, 402, 416, 468, 480, 520, 536, 585, 603, 624, 670, 720, 780, 804, 871, 936, 1005, 1040, 1072, 1170, 1206, 1248, 1340, 1440, 1560, 1608, 1742, 1872, 2010, 2080, 2131, 2144, 2340, 2412, 2613, 2680, 3015, 3120, 3216, 3484, 3744, 4020, 4262, 4355, 4680, 4824, 5226, 5360, 6030, 6240, 6393, 6432, 6968, 7839, 8040, 8524, 8710, 9360, 9648, 10452, 10655, 10720, 12060, 12786, 13065, 13936, 15678, 16080, 17048, 17420, 18720, 19179, 19296, 20904, 21310, 24120, 25572, 26130, 27703, 27872, 31356, 31965, 32160, 34096, 34840, 38358, 39195, 41808, 42620, 48240, 51144, 52260, 55406, 62712, 63930, 68192, 69680, 76716, 78390, 83109, 83616, 85240, 95895, 96480, 102288, 104520, 110812, 125424, 127860, 138515, 139360, 142777, 153432, 156780, 166218, 170480, 191790, 204576, 209040, 221624, 249327, 250848, 255720, 277030, 285554, 306864, 313560, 332436, 340960, 383580, 415545, 418080, 428331, 443248, 498654, 511440, 554060, 571108, 613728, 627120, 664872, 713885, 767160, 831090, 856662, 886496, 997308, 1022880, 1108120, 1142216, 1246635, 1254240, 1284993, 1329744, 1427770, 1534320, 1662180, 1713324, 1856101, 1994616, 2141655, 2216240, 2284432, 2493270, 2569986, 2659488, 2855540, 3068640, 3324360, 3426648, 3712202, 3989232, 4283310, 4432480, 4568864, 4986540, 5139972, 5568303, 5711080, 6424965, 6648720, 6853296, 7424404, 7978464, 8566620, 9280505, 9973080, 10279944, 11136606, 11422160, 12849930, 13297440, 13706592, 14848808, 16704909, 17133240, 18561010, 19946160, 20559888, 22273212, 22844320, 25699860, 27841515, 29697616, 33409818, 34266480, 37122020, 39892320, 41119776, 44546424, 51399720, 55683030, 59395232, 66819636, 68532960, 74244040, 83524545, 89092848, 102799440, 111366060, 133639272, 148488080, 167049090, 178185696, 205598880, 222732120, 267278544, 296976160, 334098180, 445464240, 534557088, 668196360, 890928480, 1336392720, 2672785440]

約数ペア:

[(1, 2672785440), (2, 1336392720), (3, 890928480), (4, 668196360), (5, 534557088), (6, 445464240), (8, 334098180), (9, 296976160), (10, 267278544), (12, 222732120), (13, 205598880), (15, 178185696), (16, 167049090), (18, 148488080), (20, 133639272), (24, 111366060), (26, 102799440), (30, 89092848), (32, 83524545), (36, 74244040), (39, 68532960), (40, 66819636), (45, 59395232), (48, 55683030), (52, 51399720), (60, 44546424), (65, 41119776), (67, 39892320), (72, 37122020), (78, 34266480), (80, 33409818), (90, 29697616), (96, 27841515), (104, 25699860), (117, 22844320), (120, 22273212), (130, 20559888), (134, 19946160), (144, 18561010), (156, 17133240), (160, 16704909), (180, 14848808), (195, 13706592), (201, 13297440), (208, 12849930), (234, 11422160), (240, 11136606), (260, 10279944), (268, 9973080), (288, 9280505), (312, 8566620), (335, 7978464), (360, 7424404), (390, 6853296), (402, 6648720), (416, 6424965), (468, 5711080), (480, 5568303), (520, 5139972), (536, 4986540), (585, 4568864), (603, 4432480), (624, 4283310), (670, 3989232), (720, 3712202), (780, 3426648), (804, 3324360), (871, 3068640), (936, 2855540), (1005, 2659488), (1040, 2569986), (1072, 2493270), (1170, 2284432), (1206, 2216240), (1248, 2141655), (1340, 1994616), (1440, 1856101), (1560, 1713324), (1608, 1662180), (1742, 1534320), (1872, 1427770), (2010, 1329744), (2080, 1284993), (2131, 1254240), (2144, 1246635), (2340, 1142216), (2412, 1108120), (2613, 1022880), (2680, 997308), (3015, 886496), (3120, 856662), (3216, 831090), (3484, 767160), (3744, 713885), (4020, 664872), (4262, 627120), (4355, 613728), (4680, 571108), (4824, 554060), (5226, 511440), (5360, 498654), (6030, 443248), (6240, 428331), (6393, 418080), (6432, 415545), (6968, 383580), (7839, 340960), (8040, 332436), (8524, 313560), (8710, 306864), (9360, 285554), (9648, 277030), (10452, 255720), (10655, 250848), (10720, 249327), (12060, 221624), (12786, 209040), (13065, 204576), (13936, 191790), (15678, 170480), (16080, 166218), (17048, 156780), (17420, 153432), (18720, 142777), (19179, 139360), (19296, 138515), (20904, 127860), (21310, 125424), (24120, 110812), (25572, 104520), (26130, 102288), (27703, 96480), (27872, 95895), (31356, 85240), (31965, 83616), (32160, 83109), (34096, 78390), (34840, 76716), (38358, 69680), (39195, 68192), (41808, 63930), (42620, 62712), (48240, 55406), (51144, 52260)]