202395000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:263

約数の個数: 160

約数和(自身を含む): 643294080

約数和(自身を除く): 440899080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 103, 120, 125, 131, 150, 200, 206, 250, 262, 300, 309, 375, 393, 412, 500, 515, 524, 600, 618, 625, 655, 750, 786, 824, 1000, 1030, 1048, 1236, 1250, 1310, 1500, 1545, 1572, 1875, 1965, 2060, 2472, 2500, 2575, 2620, 3000, 3090, 3144, 3275, 3750, 3930, 4120, 5000, 5150, 5240, 6180, 6550, 7500, 7725, 7860, 9825, 10300, 12360, 12875, 13100, 13493, 15000, 15450, 15720, 16375, 19650, 20600, 25750, 26200, 26986, 30900, 32750, 38625, 39300, 40479, 49125, 51500, 53972, 61800, 64375, 65500, 67465, 77250, 78600, 80958, 81875, 98250, 103000, 107944, 128750, 131000, 134930, 154500, 161916, 163750, 193125, 196500, 202395, 245625, 257500, 269860, 309000, 323832, 327500, 337325, 386250, 393000, 404790, 491250, 515000, 539720, 655000, 674650, 772500, 809580, 982500, 1011975, 1349300, 1545000, 1619160, 1686625, 1965000, 2023950, 2698600, 3373250, 4047900, 5059875, 6746500, 8095800, 8433125, 10119750, 13493000, 16866250, 20239500, 25299375, 33732500, 40479000, 50598750, 67465000, 101197500, 202395000]

約数ペア:

[(1, 202395000), (2, 101197500), (3, 67465000), (4, 50598750), (5, 40479000), (6, 33732500), (8, 25299375), (10, 20239500), (12, 16866250), (15, 13493000), (20, 10119750), (24, 8433125), (25, 8095800), (30, 6746500), (40, 5059875), (50, 4047900), (60, 3373250), (75, 2698600), (100, 2023950), (103, 1965000), (120, 1686625), (125, 1619160), (131, 1545000), (150, 1349300), (200, 1011975), (206, 982500), (250, 809580), (262, 772500), (300, 674650), (309, 655000), (375, 539720), (393, 515000), (412, 491250), (500, 404790), (515, 393000), (524, 386250), (600, 337325), (618, 327500), (625, 323832), (655, 309000), (750, 269860), (786, 257500), (824, 245625), (1000, 202395), (1030, 196500), (1048, 193125), (1236, 163750), (1250, 161916), (1310, 154500), (1500, 134930), (1545, 131000), (1572, 128750), (1875, 107944), (1965, 103000), (2060, 98250), (2472, 81875), (2500, 80958), (2575, 78600), (2620, 77250), (3000, 67465), (3090, 65500), (3144, 64375), (3275, 61800), (3750, 53972), (3930, 51500), (4120, 49125), (5000, 40479), (5150, 39300), (5240, 38625), (6180, 32750), (6550, 30900), (7500, 26986), (7725, 26200), (7860, 25750), (9825, 20600), (10300, 19650), (12360, 16375), (12875, 15720), (13100, 15450), (13493, 15000)]