1354761240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{15073}}^1$

素因数の和:15201

約数の個数: 128

約数和(自身を含む): 4688616960

約数和(自身を除く): 3333855720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 107, 120, 140, 168, 210, 214, 280, 321, 420, 428, 535, 642, 749, 840, 856, 1070, 1284, 1498, 1605, 2140, 2247, 2568, 2996, 3210, 3745, 4280, 4494, 5992, 6420, 7490, 8988, 11235, 12840, 14980, 15073, 17976, 22470, 29960, 30146, 44940, 45219, 60292, 75365, 89880, 90438, 105511, 120584, 150730, 180876, 211022, 226095, 301460, 316533, 361752, 422044, 452190, 527555, 602920, 633066, 844088, 904380, 1055110, 1266132, 1582665, 1612811, 1808760, 2110220, 2532264, 3165330, 3225622, 4220440, 4838433, 6330660, 6451244, 8064055, 9676866, 11289677, 12661320, 12902488, 16128110, 19353732, 22579354, 24192165, 32256220, 33869031, 38707464, 45158708, 48384330, 56448385, 64512440, 67738062, 90317416, 96768660, 112896770, 135476124, 169345155, 193537320, 225793540, 270952248, 338690310, 451587080, 677380620, 1354761240]

約数ペア:

[(1, 1354761240), (2, 677380620), (3, 451587080), (4, 338690310), (5, 270952248), (6, 225793540), (7, 193537320), (8, 169345155), (10, 135476124), (12, 112896770), (14, 96768660), (15, 90317416), (20, 67738062), (21, 64512440), (24, 56448385), (28, 48384330), (30, 45158708), (35, 38707464), (40, 33869031), (42, 32256220), (56, 24192165), (60, 22579354), (70, 19353732), (84, 16128110), (105, 12902488), (107, 12661320), (120, 11289677), (140, 9676866), (168, 8064055), (210, 6451244), (214, 6330660), (280, 4838433), (321, 4220440), (420, 3225622), (428, 3165330), (535, 2532264), (642, 2110220), (749, 1808760), (840, 1612811), (856, 1582665), (1070, 1266132), (1284, 1055110), (1498, 904380), (1605, 844088), (2140, 633066), (2247, 602920), (2568, 527555), (2996, 452190), (3210, 422044), (3745, 361752), (4280, 316533), (4494, 301460), (5992, 226095), (6420, 211022), (7490, 180876), (8988, 150730), (11235, 120584), (12840, 105511), (14980, 90438), (15073, 89880), (17976, 75365), (22470, 60292), (29960, 45219), (30146, 44940)]