143682700

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 144

約数和(自身を含む): 374976000

約数和(自身を除く): 231293300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 59, 70, 71, 98, 100, 118, 140, 142, 175, 196, 236, 245, 284, 295, 343, 350, 355, 413, 490, 497, 590, 686, 700, 710, 826, 980, 994, 1180, 1225, 1372, 1420, 1475, 1652, 1715, 1775, 1988, 2065, 2450, 2485, 2891, 2950, 3430, 3479, 3550, 4130, 4189, 4900, 4970, 5782, 5900, 6860, 6958, 7100, 8260, 8378, 8575, 9940, 10325, 11564, 12425, 13916, 14455, 16756, 17150, 17395, 20237, 20650, 20945, 24353, 24850, 28910, 29323, 34300, 34790, 40474, 41300, 41890, 48706, 49700, 57820, 58646, 69580, 72275, 80948, 83780, 86975, 97412, 101185, 104725, 117292, 121765, 144550, 146615, 173950, 202370, 205261, 209450, 243530, 289100, 293230, 347900, 404740, 410522, 418900, 487060, 505925, 586460, 608825, 733075, 821044, 1011850, 1026305, 1217650, 1436827, 1466150, 2023700, 2052610, 2435300, 2873654, 2932300, 4105220, 5131525, 5747308, 7184135, 10263050, 14368270, 20526100, 28736540, 35920675, 71841350, 143682700]

約数ペア:

[(1, 143682700), (2, 71841350), (4, 35920675), (5, 28736540), (7, 20526100), (10, 14368270), (14, 10263050), (20, 7184135), (25, 5747308), (28, 5131525), (35, 4105220), (49, 2932300), (50, 2873654), (59, 2435300), (70, 2052610), (71, 2023700), (98, 1466150), (100, 1436827), (118, 1217650), (140, 1026305), (142, 1011850), (175, 821044), (196, 733075), (236, 608825), (245, 586460), (284, 505925), (295, 487060), (343, 418900), (350, 410522), (355, 404740), (413, 347900), (490, 293230), (497, 289100), (590, 243530), (686, 209450), (700, 205261), (710, 202370), (826, 173950), (980, 146615), (994, 144550), (1180, 121765), (1225, 117292), (1372, 104725), (1420, 101185), (1475, 97412), (1652, 86975), (1715, 83780), (1775, 80948), (1988, 72275), (2065, 69580), (2450, 58646), (2485, 57820), (2891, 49700), (2950, 48706), (3430, 41890), (3479, 41300), (3550, 40474), (4130, 34790), (4189, 34300), (4900, 29323), (4970, 28910), (5782, 24850), (5900, 24353), (6860, 20945), (6958, 20650), (7100, 20237), (8260, 17395), (8378, 17150), (8575, 16756), (9940, 14455), (10325, 13916), (11564, 12425)]