852474000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{20297}}^1$

素因数の和:20330

約数の個数: 160

約数和(自身を含む): 3141156096

約数和(自身を除く): 2288682096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 300, 336, 350, 375, 400, 420, 500, 525, 560, 600, 700, 750, 840, 875, 1000, 1050, 1200, 1400, 1500, 1680, 1750, 2000, 2100, 2625, 2800, 3000, 3500, 4200, 5250, 6000, 7000, 8400, 10500, 14000, 20297, 21000, 40594, 42000, 60891, 81188, 101485, 121782, 142079, 162376, 202970, 243564, 284158, 304455, 324752, 405940, 426237, 487128, 507425, 568316, 608910, 710395, 811880, 852474, 974256, 1014850, 1136632, 1217820, 1420790, 1522275, 1623760, 1704948, 2029700, 2131185, 2273264, 2435640, 2537125, 2841580, 3044550, 3409896, 3551975, 4059400, 4262370, 4871280, 5074250, 5683160, 6089100, 6819792, 7103950, 7611375, 8118800, 8524740, 10148500, 10655925, 11366320, 12178200, 14207900, 15222750, 17049480, 17759875, 20297000, 21311850, 24356400, 28415800, 30445500, 34098960, 35519750, 40594000, 42623700, 53279625, 56831600, 60891000, 71039500, 85247400, 106559250, 121782000, 142079000, 170494800, 213118500, 284158000, 426237000, 852474000]

約数ペア:

[(1, 852474000), (2, 426237000), (3, 284158000), (4, 213118500), (5, 170494800), (6, 142079000), (7, 121782000), (8, 106559250), (10, 85247400), (12, 71039500), (14, 60891000), (15, 56831600), (16, 53279625), (20, 42623700), (21, 40594000), (24, 35519750), (25, 34098960), (28, 30445500), (30, 28415800), (35, 24356400), (40, 21311850), (42, 20297000), (48, 17759875), (50, 17049480), (56, 15222750), (60, 14207900), (70, 12178200), (75, 11366320), (80, 10655925), (84, 10148500), (100, 8524740), (105, 8118800), (112, 7611375), (120, 7103950), (125, 6819792), (140, 6089100), (150, 5683160), (168, 5074250), (175, 4871280), (200, 4262370), (210, 4059400), (240, 3551975), (250, 3409896), (280, 3044550), (300, 2841580), (336, 2537125), (350, 2435640), (375, 2273264), (400, 2131185), (420, 2029700), (500, 1704948), (525, 1623760), (560, 1522275), (600, 1420790), (700, 1217820), (750, 1136632), (840, 1014850), (875, 974256), (1000, 852474), (1050, 811880), (1200, 710395), (1400, 608910), (1500, 568316), (1680, 507425), (1750, 487128), (2000, 426237), (2100, 405940), (2625, 324752), (2800, 304455), (3000, 284158), (3500, 243564), (4200, 202970), (5250, 162376), (6000, 142079), (7000, 121782), (8400, 101485), (10500, 81188), (14000, 60891), (20297, 42000), (21000, 40594)]