82963500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 264176640

約数和(自身を除く): 181213140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 41, 50, 57, 60, 71, 75, 76, 82, 95, 100, 114, 123, 125, 142, 150, 164, 190, 205, 213, 228, 246, 250, 284, 285, 300, 355, 375, 380, 410, 426, 475, 492, 500, 570, 615, 710, 750, 779, 820, 852, 950, 1025, 1065, 1140, 1230, 1349, 1420, 1425, 1500, 1558, 1775, 1900, 2050, 2130, 2337, 2375, 2460, 2698, 2850, 2911, 3075, 3116, 3550, 3895, 4047, 4100, 4260, 4674, 4750, 5125, 5325, 5396, 5700, 5822, 6150, 6745, 7100, 7125, 7790, 8094, 8733, 8875, 9348, 9500, 10250, 10650, 11644, 11685, 12300, 13490, 14250, 14555, 15375, 15580, 16188, 17466, 17750, 19475, 20235, 20500, 21300, 23370, 26625, 26980, 28500, 29110, 30750, 33725, 34932, 35500, 38950, 40470, 43665, 46740, 53250, 55309, 58220, 58425, 61500, 67450, 72775, 77900, 80940, 87330, 97375, 101175, 106500, 110618, 116850, 134900, 145550, 165927, 168625, 174660, 194750, 202350, 218325, 221236, 233700, 276545, 291100, 292125, 331854, 337250, 363875, 389500, 404700, 436650, 505875, 553090, 584250, 663708, 674500, 727750, 829635, 873300, 1011750, 1091625, 1106180, 1168500, 1382725, 1455500, 1659270, 2023500, 2183250, 2765450, 3318540, 4148175, 4366500, 5530900, 6913625, 8296350, 13827250, 16592700, 20740875, 27654500, 41481750, 82963500]

約数ペア:

[(1, 82963500), (2, 41481750), (3, 27654500), (4, 20740875), (5, 16592700), (6, 13827250), (10, 8296350), (12, 6913625), (15, 5530900), (19, 4366500), (20, 4148175), (25, 3318540), (30, 2765450), (38, 2183250), (41, 2023500), (50, 1659270), (57, 1455500), (60, 1382725), (71, 1168500), (75, 1106180), (76, 1091625), (82, 1011750), (95, 873300), (100, 829635), (114, 727750), (123, 674500), (125, 663708), (142, 584250), (150, 553090), (164, 505875), (190, 436650), (205, 404700), (213, 389500), (228, 363875), (246, 337250), (250, 331854), (284, 292125), (285, 291100), (300, 276545), (355, 233700), (375, 221236), (380, 218325), (410, 202350), (426, 194750), (475, 174660), (492, 168625), (500, 165927), (570, 145550), (615, 134900), (710, 116850), (750, 110618), (779, 106500), (820, 101175), (852, 97375), (950, 87330), (1025, 80940), (1065, 77900), (1140, 72775), (1230, 67450), (1349, 61500), (1420, 58425), (1425, 58220), (1500, 55309), (1558, 53250), (1775, 46740), (1900, 43665), (2050, 40470), (2130, 38950), (2337, 35500), (2375, 34932), (2460, 33725), (2698, 30750), (2850, 29110), (2911, 28500), (3075, 26980), (3116, 26625), (3550, 23370), (3895, 21300), (4047, 20500), (4100, 20235), (4260, 19475), (4674, 17750), (4750, 17466), (5125, 16188), (5325, 15580), (5396, 15375), (5700, 14555), (5822, 14250), (6150, 13490), (6745, 12300), (7100, 11685), (7125, 11644), (7790, 10650), (8094, 10250), (8733, 9500), (8875, 9348)]