142402400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:517

約数の個数: 144

約数和(自身を含む): 404974080

約数和(自身を除く): 262571680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 59, 70, 80, 100, 112, 118, 140, 160, 175, 200, 224, 236, 280, 295, 350, 400, 413, 431, 472, 560, 590, 700, 800, 826, 862, 944, 1120, 1180, 1400, 1475, 1652, 1724, 1888, 2065, 2155, 2360, 2800, 2950, 3017, 3304, 3448, 4130, 4310, 4720, 5600, 5900, 6034, 6608, 6896, 8260, 8620, 9440, 10325, 10775, 11800, 12068, 13216, 13792, 15085, 16520, 17240, 20650, 21550, 23600, 24136, 25429, 30170, 33040, 34480, 41300, 43100, 47200, 48272, 50858, 60340, 66080, 68960, 75425, 82600, 86200, 96544, 101716, 120680, 127145, 150850, 165200, 172400, 178003, 203432, 241360, 254290, 301700, 330400, 344800, 356006, 406864, 482720, 508580, 603400, 635725, 712012, 813728, 890015, 1017160, 1206800, 1271450, 1424024, 1780030, 2034320, 2413600, 2542900, 2848048, 3560060, 4068640, 4450075, 5085800, 5696096, 7120120, 8900150, 10171600, 14240240, 17800300, 20343200, 28480480, 35600600, 71201200, 142402400]

約数ペア:

[(1, 142402400), (2, 71201200), (4, 35600600), (5, 28480480), (7, 20343200), (8, 17800300), (10, 14240240), (14, 10171600), (16, 8900150), (20, 7120120), (25, 5696096), (28, 5085800), (32, 4450075), (35, 4068640), (40, 3560060), (50, 2848048), (56, 2542900), (59, 2413600), (70, 2034320), (80, 1780030), (100, 1424024), (112, 1271450), (118, 1206800), (140, 1017160), (160, 890015), (175, 813728), (200, 712012), (224, 635725), (236, 603400), (280, 508580), (295, 482720), (350, 406864), (400, 356006), (413, 344800), (431, 330400), (472, 301700), (560, 254290), (590, 241360), (700, 203432), (800, 178003), (826, 172400), (862, 165200), (944, 150850), (1120, 127145), (1180, 120680), (1400, 101716), (1475, 96544), (1652, 86200), (1724, 82600), (1888, 75425), (2065, 68960), (2155, 66080), (2360, 60340), (2800, 50858), (2950, 48272), (3017, 47200), (3304, 43100), (3448, 41300), (4130, 34480), (4310, 33040), (4720, 30170), (5600, 25429), (5900, 24136), (6034, 23600), (6608, 21550), (6896, 20650), (8260, 17240), (8620, 16520), (9440, 15085), (10325, 13792), (10775, 13216), (11800, 12068)]