202150500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 638426880

約数和(自身を除く): 436276380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 41, 50, 57, 60, 75, 76, 82, 95, 100, 114, 123, 125, 150, 164, 173, 190, 205, 228, 246, 250, 285, 300, 346, 375, 380, 410, 475, 492, 500, 519, 570, 615, 692, 750, 779, 820, 865, 950, 1025, 1038, 1140, 1230, 1425, 1500, 1558, 1730, 1900, 2050, 2076, 2337, 2375, 2460, 2595, 2850, 3075, 3116, 3287, 3460, 3895, 4100, 4325, 4674, 4750, 5125, 5190, 5700, 6150, 6574, 7093, 7125, 7790, 8650, 9348, 9500, 9861, 10250, 10380, 11685, 12300, 12975, 13148, 14186, 14250, 15375, 15580, 16435, 17300, 19475, 19722, 20500, 21279, 21625, 23370, 25950, 28372, 28500, 30750, 32870, 35465, 38950, 39444, 42558, 43250, 46740, 49305, 51900, 58425, 61500, 64875, 65740, 70930, 77900, 82175, 85116, 86500, 97375, 98610, 106395, 116850, 129750, 134767, 141860, 164350, 177325, 194750, 197220, 212790, 233700, 246525, 259500, 269534, 292125, 328700, 354650, 389500, 404301, 410875, 425580, 493050, 531975, 539068, 584250, 673835, 709300, 808602, 821750, 886625, 986100, 1063950, 1168500, 1232625, 1347670, 1617204, 1643500, 1773250, 2021505, 2127900, 2465250, 2659875, 2695340, 3369175, 3546500, 4043010, 4930500, 5319750, 6738350, 8086020, 10107525, 10639500, 13476700, 16845875, 20215050, 33691750, 40430100, 50537625, 67383500, 101075250, 202150500]

約数ペア:

[(1, 202150500), (2, 101075250), (3, 67383500), (4, 50537625), (5, 40430100), (6, 33691750), (10, 20215050), (12, 16845875), (15, 13476700), (19, 10639500), (20, 10107525), (25, 8086020), (30, 6738350), (38, 5319750), (41, 4930500), (50, 4043010), (57, 3546500), (60, 3369175), (75, 2695340), (76, 2659875), (82, 2465250), (95, 2127900), (100, 2021505), (114, 1773250), (123, 1643500), (125, 1617204), (150, 1347670), (164, 1232625), (173, 1168500), (190, 1063950), (205, 986100), (228, 886625), (246, 821750), (250, 808602), (285, 709300), (300, 673835), (346, 584250), (375, 539068), (380, 531975), (410, 493050), (475, 425580), (492, 410875), (500, 404301), (519, 389500), (570, 354650), (615, 328700), (692, 292125), (750, 269534), (779, 259500), (820, 246525), (865, 233700), (950, 212790), (1025, 197220), (1038, 194750), (1140, 177325), (1230, 164350), (1425, 141860), (1500, 134767), (1558, 129750), (1730, 116850), (1900, 106395), (2050, 98610), (2076, 97375), (2337, 86500), (2375, 85116), (2460, 82175), (2595, 77900), (2850, 70930), (3075, 65740), (3116, 64875), (3287, 61500), (3460, 58425), (3895, 51900), (4100, 49305), (4325, 46740), (4674, 43250), (4750, 42558), (5125, 39444), (5190, 38950), (5700, 35465), (6150, 32870), (6574, 30750), (7093, 28500), (7125, 28372), (7790, 25950), (8650, 23370), (9348, 21625), (9500, 21279), (9861, 20500), (10250, 19722), (10380, 19475), (11685, 17300), (12300, 16435), (12975, 15580), (13148, 15375), (14186, 14250)]