2495748000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{6709}}^1$

素因数の和:6768

約数の個数: 192

約数和(自身を含む): 8441072640

約数和(自身を除く): 5945324640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 125, 150, 155, 160, 186, 200, 240, 248, 250, 300, 310, 372, 375, 400, 465, 480, 496, 500, 600, 620, 744, 750, 775, 800, 930, 992, 1000, 1200, 1240, 1488, 1500, 1550, 1860, 2000, 2325, 2400, 2480, 2976, 3000, 3100, 3720, 3875, 4000, 4650, 4960, 6000, 6200, 6709, 7440, 7750, 9300, 11625, 12000, 12400, 13418, 14880, 15500, 18600, 20127, 23250, 24800, 26836, 31000, 33545, 37200, 40254, 46500, 53672, 62000, 67090, 74400, 80508, 93000, 100635, 107344, 124000, 134180, 161016, 167725, 186000, 201270, 207979, 214688, 268360, 322032, 335450, 372000, 402540, 415958, 503175, 536720, 623937, 644064, 670900, 805080, 831916, 838625, 1006350, 1039895, 1073440, 1247874, 1341800, 1610160, 1663832, 1677250, 2012700, 2079790, 2495748, 2515875, 2683600, 3119685, 3220320, 3327664, 3354500, 4025400, 4159580, 4991496, 5031750, 5199475, 5367200, 6239370, 6655328, 6709000, 8050800, 8319160, 9982992, 10063500, 10398950, 12478740, 13418000, 15598425, 16101600, 16638320, 19965984, 20127000, 20797900, 24957480, 25997375, 26836000, 31196850, 33276640, 40254000, 41595800, 49914960, 51994750, 62393700, 77992125, 80508000, 83191600, 99829920, 103989500, 124787400, 155984250, 166383200, 207979000, 249574800, 311968500, 415958000, 499149600, 623937000, 831916000, 1247874000, 2495748000]

約数ペア:

[(1, 2495748000), (2, 1247874000), (3, 831916000), (4, 623937000), (5, 499149600), (6, 415958000), (8, 311968500), (10, 249574800), (12, 207979000), (15, 166383200), (16, 155984250), (20, 124787400), (24, 103989500), (25, 99829920), (30, 83191600), (31, 80508000), (32, 77992125), (40, 62393700), (48, 51994750), (50, 49914960), (60, 41595800), (62, 40254000), (75, 33276640), (80, 31196850), (93, 26836000), (96, 25997375), (100, 24957480), (120, 20797900), (124, 20127000), (125, 19965984), (150, 16638320), (155, 16101600), (160, 15598425), (186, 13418000), (200, 12478740), (240, 10398950), (248, 10063500), (250, 9982992), (300, 8319160), (310, 8050800), (372, 6709000), (375, 6655328), (400, 6239370), (465, 5367200), (480, 5199475), (496, 5031750), (500, 4991496), (600, 4159580), (620, 4025400), (744, 3354500), (750, 3327664), (775, 3220320), (800, 3119685), (930, 2683600), (992, 2515875), (1000, 2495748), (1200, 2079790), (1240, 2012700), (1488, 1677250), (1500, 1663832), (1550, 1610160), (1860, 1341800), (2000, 1247874), (2325, 1073440), (2400, 1039895), (2480, 1006350), (2976, 838625), (3000, 831916), (3100, 805080), (3720, 670900), (3875, 644064), (4000, 623937), (4650, 536720), (4960, 503175), (6000, 415958), (6200, 402540), (6709, 372000), (7440, 335450), (7750, 322032), (9300, 268360), (11625, 214688), (12000, 207979), (12400, 201270), (13418, 186000), (14880, 167725), (15500, 161016), (18600, 134180), (20127, 124000), (23250, 107344), (24800, 100635), (26836, 93000), (31000, 80508), (33545, 74400), (37200, 67090), (40254, 62000), (46500, 53672)]