20188692000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{560797}}^1$

素因数の和:560828

約数の個数: 144

約数和(自身を含む): 71649795672

約数和(自身を除く): 51461103672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 800, 900, 1000, 1125, 1200, 1440, 1500, 1800, 2000, 2250, 2400, 3000, 3600, 4000, 4500, 6000, 7200, 9000, 12000, 18000, 36000, 560797, 1121594, 1682391, 2243188, 2803985, 3364782, 4486376, 5047173, 5607970, 6729564, 8411955, 8972752, 10094346, 11215940, 13459128, 14019925, 16823910, 17945504, 20188692, 22431880, 25235865, 26918256, 28039850, 33647820, 40377384, 42059775, 44863760, 50471730, 53836512, 56079700, 67295640, 70099625, 80754768, 84119550, 89727520, 100943460, 112159400, 126179325, 134591280, 140199250, 161509536, 168239100, 201886920, 210298875, 224318800, 252358650, 269182560, 280398500, 336478200, 403773840, 420597750, 448637600, 504717300, 560797000, 630896625, 672956400, 807547680, 841195500, 1009434600, 1121594000, 1261793250, 1345912800, 1682391000, 2018869200, 2243188000, 2523586500, 3364782000, 4037738400, 5047173000, 6729564000, 10094346000, 20188692000]

約数ペア:

[(1, 20188692000), (2, 10094346000), (3, 6729564000), (4, 5047173000), (5, 4037738400), (6, 3364782000), (8, 2523586500), (9, 2243188000), (10, 2018869200), (12, 1682391000), (15, 1345912800), (16, 1261793250), (18, 1121594000), (20, 1009434600), (24, 841195500), (25, 807547680), (30, 672956400), (32, 630896625), (36, 560797000), (40, 504717300), (45, 448637600), (48, 420597750), (50, 403773840), (60, 336478200), (72, 280398500), (75, 269182560), (80, 252358650), (90, 224318800), (96, 210298875), (100, 201886920), (120, 168239100), (125, 161509536), (144, 140199250), (150, 134591280), (160, 126179325), (180, 112159400), (200, 100943460), (225, 89727520), (240, 84119550), (250, 80754768), (288, 70099625), (300, 67295640), (360, 56079700), (375, 53836512), (400, 50471730), (450, 44863760), (480, 42059775), (500, 40377384), (600, 33647820), (720, 28039850), (750, 26918256), (800, 25235865), (900, 22431880), (1000, 20188692), (1125, 17945504), (1200, 16823910), (1440, 14019925), (1500, 13459128), (1800, 11215940), (2000, 10094346), (2250, 8972752), (2400, 8411955), (3000, 6729564), (3600, 5607970), (4000, 5047173), (4500, 4486376), (6000, 3364782), (7200, 2803985), (9000, 2243188), (12000, 1682391), (18000, 1121594), (36000, 560797)]