140412200

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:651

約数の個数: 96

約数和(自身を含む): 346183200

約数和(自身を除く): 205771000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 43, 50, 58, 86, 100, 116, 145, 172, 200, 215, 232, 290, 344, 430, 563, 580, 725, 860, 1075, 1126, 1160, 1247, 1450, 1720, 2150, 2252, 2494, 2815, 2900, 4300, 4504, 4988, 5630, 5800, 6235, 8600, 9976, 11260, 12470, 14075, 16327, 22520, 24209, 24940, 28150, 31175, 32654, 48418, 49880, 56300, 62350, 65308, 81635, 96836, 112600, 121045, 124700, 130616, 163270, 193672, 242090, 249400, 326540, 408175, 484180, 605225, 653080, 702061, 816350, 968360, 1210450, 1404122, 1632700, 2420900, 2808244, 3265400, 3510305, 4841800, 5616488, 7020610, 14041220, 17551525, 28082440, 35103050, 70206100, 140412200]

約数ペア:

[(1, 140412200), (2, 70206100), (4, 35103050), (5, 28082440), (8, 17551525), (10, 14041220), (20, 7020610), (25, 5616488), (29, 4841800), (40, 3510305), (43, 3265400), (50, 2808244), (58, 2420900), (86, 1632700), (100, 1404122), (116, 1210450), (145, 968360), (172, 816350), (200, 702061), (215, 653080), (232, 605225), (290, 484180), (344, 408175), (430, 326540), (563, 249400), (580, 242090), (725, 193672), (860, 163270), (1075, 130616), (1126, 124700), (1160, 121045), (1247, 112600), (1450, 96836), (1720, 81635), (2150, 65308), (2252, 62350), (2494, 56300), (2815, 49880), (2900, 48418), (4300, 32654), (4504, 31175), (4988, 28150), (5630, 24940), (5800, 24209), (6235, 22520), (8600, 16327), (9976, 14075), (11260, 12470)]