120686748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 371804160

約数和(自身を除く): 251117412

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 37, 39, 42, 52, 58, 74, 78, 84, 87, 91, 103, 111, 116, 148, 156, 174, 182, 203, 206, 222, 259, 273, 309, 348, 364, 377, 406, 412, 444, 481, 518, 546, 609, 618, 721, 754, 777, 812, 962, 1036, 1073, 1092, 1131, 1218, 1236, 1339, 1442, 1443, 1508, 1554, 1924, 2146, 2163, 2262, 2436, 2639, 2678, 2884, 2886, 2987, 3108, 3219, 3367, 3811, 4017, 4292, 4326, 4524, 5278, 5356, 5772, 5974, 6438, 6734, 7511, 7622, 7917, 8034, 8652, 8961, 9373, 10101, 10556, 11433, 11948, 12876, 13468, 13949, 15022, 15244, 15834, 16068, 17922, 18746, 20202, 20909, 22533, 22866, 26677, 27898, 28119, 30044, 31668, 35844, 37492, 38831, 40404, 41818, 41847, 45066, 45732, 49543, 53354, 55796, 56238, 62727, 77662, 80031, 83636, 83694, 90132, 97643, 99086, 106708, 110519, 112476, 116493, 125454, 148629, 155324, 160062, 167388, 195286, 198172, 221038, 232986, 250908, 271817, 292929, 297258, 320124, 331557, 346801, 390572, 442076, 465972, 543634, 585858, 594516, 663114, 693602, 773633, 815451, 1040403, 1087268, 1171716, 1326228, 1387204, 1436747, 1547266, 1630902, 2080806, 2320899, 2873494, 3094532, 3261804, 4161612, 4310241, 4641798, 5746988, 8620482, 9283596, 10057229, 17240964, 20114458, 30171687, 40228916, 60343374, 120686748]

約数ペア:

[(1, 120686748), (2, 60343374), (3, 40228916), (4, 30171687), (6, 20114458), (7, 17240964), (12, 10057229), (13, 9283596), (14, 8620482), (21, 5746988), (26, 4641798), (28, 4310241), (29, 4161612), (37, 3261804), (39, 3094532), (42, 2873494), (52, 2320899), (58, 2080806), (74, 1630902), (78, 1547266), (84, 1436747), (87, 1387204), (91, 1326228), (103, 1171716), (111, 1087268), (116, 1040403), (148, 815451), (156, 773633), (174, 693602), (182, 663114), (203, 594516), (206, 585858), (222, 543634), (259, 465972), (273, 442076), (309, 390572), (348, 346801), (364, 331557), (377, 320124), (406, 297258), (412, 292929), (444, 271817), (481, 250908), (518, 232986), (546, 221038), (609, 198172), (618, 195286), (721, 167388), (754, 160062), (777, 155324), (812, 148629), (962, 125454), (1036, 116493), (1073, 112476), (1092, 110519), (1131, 106708), (1218, 99086), (1236, 97643), (1339, 90132), (1442, 83694), (1443, 83636), (1508, 80031), (1554, 77662), (1924, 62727), (2146, 56238), (2163, 55796), (2262, 53354), (2436, 49543), (2639, 45732), (2678, 45066), (2884, 41847), (2886, 41818), (2987, 40404), (3108, 38831), (3219, 37492), (3367, 35844), (3811, 31668), (4017, 30044), (4292, 28119), (4326, 27898), (4524, 26677), (5278, 22866), (5356, 22533), (5772, 20909), (5974, 20202), (6438, 18746), (6734, 17922), (7511, 16068), (7622, 15834), (7917, 15244), (8034, 15022), (8652, 13949), (8961, 13468), (9373, 12876), (10101, 11948), (10556, 11433)]