139258000

素因数分解:

$2^4\times 5^3\times 7^4\times {\mathrm{29}}^1$

素因数の和:80

約数の個数: 200

約数和(自身を含む): 406369080

約数和(自身を除く): 267111080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 35, 40, 49, 50, 56, 58, 70, 80, 98, 100, 112, 116, 125, 140, 145, 175, 196, 200, 203, 232, 245, 250, 280, 290, 343, 350, 392, 400, 406, 464, 490, 500, 560, 580, 686, 700, 725, 784, 812, 875, 980, 1000, 1015, 1160, 1225, 1372, 1400, 1421, 1450, 1624, 1715, 1750, 1960, 2000, 2030, 2320, 2401, 2450, 2744, 2800, 2842, 2900, 3248, 3430, 3500, 3625, 3920, 4060, 4802, 4900, 5075, 5488, 5684, 5800, 6125, 6860, 7000, 7105, 7250, 8120, 8575, 9604, 9800, 9947, 10150, 11368, 11600, 12005, 12250, 13720, 14000, 14210, 14500, 16240, 17150, 19208, 19600, 19894, 20300, 22736, 24010, 24500, 25375, 27440, 28420, 29000, 34300, 35525, 38416, 39788, 40600, 42875, 48020, 49000, 49735, 50750, 56840, 58000, 60025, 68600, 69629, 71050, 79576, 81200, 85750, 96040, 98000, 99470, 101500, 113680, 120050, 137200, 139258, 142100, 159152, 171500, 177625, 192080, 198940, 203000, 240100, 248675, 278516, 284200, 300125, 343000, 348145, 355250, 397880, 406000, 480200, 497350, 557032, 568400, 600250, 686000, 696290, 710500, 795760, 960400, 994700, 1114064, 1200500, 1243375, 1392580, 1421000, 1740725, 1989400, 2401000, 2486750, 2785160, 2842000, 3481450, 3978800, 4802000, 4973500, 5570320, 6962900, 8703625, 9947000, 13925800, 17407250, 19894000, 27851600, 34814500, 69629000, 139258000]

約数ペア:

[(1, 139258000), (2, 69629000), (4, 34814500), (5, 27851600), (7, 19894000), (8, 17407250), (10, 13925800), (14, 9947000), (16, 8703625), (20, 6962900), (25, 5570320), (28, 4973500), (29, 4802000), (35, 3978800), (40, 3481450), (49, 2842000), (50, 2785160), (56, 2486750), (58, 2401000), (70, 1989400), (80, 1740725), (98, 1421000), (100, 1392580), (112, 1243375), (116, 1200500), (125, 1114064), (140, 994700), (145, 960400), (175, 795760), (196, 710500), (200, 696290), (203, 686000), (232, 600250), (245, 568400), (250, 557032), (280, 497350), (290, 480200), (343, 406000), (350, 397880), (392, 355250), (400, 348145), (406, 343000), (464, 300125), (490, 284200), (500, 278516), (560, 248675), (580, 240100), (686, 203000), (700, 198940), (725, 192080), (784, 177625), (812, 171500), (875, 159152), (980, 142100), (1000, 139258), (1015, 137200), (1160, 120050), (1225, 113680), (1372, 101500), (1400, 99470), (1421, 98000), (1450, 96040), (1624, 85750), (1715, 81200), (1750, 79576), (1960, 71050), (2000, 69629), (2030, 68600), (2320, 60025), (2401, 58000), (2450, 56840), (2744, 50750), (2800, 49735), (2842, 49000), (2900, 48020), (3248, 42875), (3430, 40600), (3500, 39788), (3625, 38416), (3920, 35525), (4060, 34300), (4802, 29000), (4900, 28420), (5075, 27440), (5488, 25375), (5684, 24500), (5800, 24010), (6125, 22736), (6860, 20300), (7000, 19894), (7105, 19600), (7250, 19208), (8120, 17150), (8575, 16240), (9604, 14500), (9800, 14210), (9947, 14000), (10150, 13720), (11368, 12250), (11600, 12005)]