76417320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3137}}^1$

素因数の和:3187

約数の個数: 128

約数和(自身を含む): 271123200

約数和(自身を除く): 194705880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3137, 3480, 4060, 4872, 6090, 6274, 8120, 9411, 12180, 12548, 15685, 18822, 21959, 24360, 25096, 31370, 37644, 43918, 47055, 62740, 65877, 75288, 87836, 90973, 94110, 109795, 125480, 131754, 175672, 181946, 188220, 219590, 263508, 272919, 329385, 363892, 376440, 439180, 454865, 527016, 545838, 636811, 658770, 727784, 878360, 909730, 1091676, 1273622, 1317540, 1364595, 1819460, 1910433, 2183352, 2547244, 2635080, 2729190, 3184055, 3638920, 3820866, 5094488, 5458380, 6368110, 7641732, 9552165, 10916760, 12736220, 15283464, 19104330, 25472440, 38208660, 76417320]

約数ペア:

[(1, 76417320), (2, 38208660), (3, 25472440), (4, 19104330), (5, 15283464), (6, 12736220), (7, 10916760), (8, 9552165), (10, 7641732), (12, 6368110), (14, 5458380), (15, 5094488), (20, 3820866), (21, 3638920), (24, 3184055), (28, 2729190), (29, 2635080), (30, 2547244), (35, 2183352), (40, 1910433), (42, 1819460), (56, 1364595), (58, 1317540), (60, 1273622), (70, 1091676), (84, 909730), (87, 878360), (105, 727784), (116, 658770), (120, 636811), (140, 545838), (145, 527016), (168, 454865), (174, 439180), (203, 376440), (210, 363892), (232, 329385), (280, 272919), (290, 263508), (348, 219590), (406, 188220), (420, 181946), (435, 175672), (580, 131754), (609, 125480), (696, 109795), (812, 94110), (840, 90973), (870, 87836), (1015, 75288), (1160, 65877), (1218, 62740), (1624, 47055), (1740, 43918), (2030, 37644), (2436, 31370), (3045, 25096), (3137, 24360), (3480, 21959), (4060, 18822), (4872, 15685), (6090, 12548), (6274, 12180), (8120, 9411)]