258228000

素因数分解:

$2^5\times 3^4\times 5^3\times {\mathrm{797}}^1$

素因数の和:834

約数の個数: 240

約数和(自身を含む): 948972024

約数和(自身を除く): 690744024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 250, 270, 288, 300, 324, 360, 375, 400, 405, 432, 450, 480, 500, 540, 600, 648, 675, 720, 750, 797, 800, 810, 864, 900, 1000, 1080, 1125, 1200, 1296, 1350, 1440, 1500, 1594, 1620, 1800, 2000, 2025, 2160, 2250, 2391, 2400, 2592, 2700, 3000, 3188, 3240, 3375, 3600, 3985, 4000, 4050, 4320, 4500, 4782, 5400, 6000, 6376, 6480, 6750, 7173, 7200, 7970, 8100, 9000, 9564, 10125, 10800, 11955, 12000, 12752, 12960, 13500, 14346, 15940, 16200, 18000, 19128, 19925, 20250, 21519, 21600, 23910, 25504, 27000, 28692, 31880, 32400, 35865, 36000, 38256, 39850, 40500, 43038, 47820, 54000, 57384, 59775, 63760, 64557, 64800, 71730, 76512, 79700, 81000, 86076, 95640, 99625, 107595, 108000, 114768, 119550, 127520, 129114, 143460, 159400, 162000, 172152, 179325, 191280, 199250, 215190, 229536, 239100, 258228, 286920, 298875, 318800, 322785, 324000, 344304, 358650, 382560, 398500, 430380, 478200, 516456, 537975, 573840, 597750, 637600, 645570, 688608, 717300, 797000, 860760, 896625, 956400, 1032912, 1075950, 1147680, 1195500, 1291140, 1434600, 1594000, 1613925, 1721520, 1793250, 1912800, 2065824, 2151900, 2391000, 2582280, 2689875, 2869200, 3188000, 3227850, 3443040, 3586500, 4303800, 4782000, 5164560, 5379750, 5738400, 6455700, 7173000, 8069625, 8607600, 9564000, 10329120, 10759500, 12911400, 14346000, 16139250, 17215200, 21519000, 25822800, 28692000, 32278500, 43038000, 51645600, 64557000, 86076000, 129114000, 258228000]

約数ペア:

[(1, 258228000), (2, 129114000), (3, 86076000), (4, 64557000), (5, 51645600), (6, 43038000), (8, 32278500), (9, 28692000), (10, 25822800), (12, 21519000), (15, 17215200), (16, 16139250), (18, 14346000), (20, 12911400), (24, 10759500), (25, 10329120), (27, 9564000), (30, 8607600), (32, 8069625), (36, 7173000), (40, 6455700), (45, 5738400), (48, 5379750), (50, 5164560), (54, 4782000), (60, 4303800), (72, 3586500), (75, 3443040), (80, 3227850), (81, 3188000), (90, 2869200), (96, 2689875), (100, 2582280), (108, 2391000), (120, 2151900), (125, 2065824), (135, 1912800), (144, 1793250), (150, 1721520), (160, 1613925), (162, 1594000), (180, 1434600), (200, 1291140), (216, 1195500), (225, 1147680), (240, 1075950), (250, 1032912), (270, 956400), (288, 896625), (300, 860760), (324, 797000), (360, 717300), (375, 688608), (400, 645570), (405, 637600), (432, 597750), (450, 573840), (480, 537975), (500, 516456), (540, 478200), (600, 430380), (648, 398500), (675, 382560), (720, 358650), (750, 344304), (797, 324000), (800, 322785), (810, 318800), (864, 298875), (900, 286920), (1000, 258228), (1080, 239100), (1125, 229536), (1200, 215190), (1296, 199250), (1350, 191280), (1440, 179325), (1500, 172152), (1594, 162000), (1620, 159400), (1800, 143460), (2000, 129114), (2025, 127520), (2160, 119550), (2250, 114768), (2391, 108000), (2400, 107595), (2592, 99625), (2700, 95640), (3000, 86076), (3188, 81000), (3240, 79700), (3375, 76512), (3600, 71730), (3985, 64800), (4000, 64557), (4050, 63760), (4320, 59775), (4500, 57384), (4782, 54000), (5400, 47820), (6000, 43038), (6376, 40500), (6480, 39850), (6750, 38256), (7173, 36000), (7200, 35865), (7970, 32400), (8100, 31880), (9000, 28692), (9564, 27000), (10125, 25504), (10800, 23910), (11955, 21600), (12000, 21519), (12752, 20250), (12960, 19925), (13500, 19128), (14346, 18000), (15940, 16200)]