20161173200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{122041}}^1$

素因数の和:122125

約数の個数: 120

約数和(自身を含む): 56295533760

約数和(自身を除く): 36134360560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 59, 70, 80, 100, 112, 118, 140, 175, 200, 236, 280, 295, 350, 400, 413, 472, 560, 590, 700, 826, 944, 1180, 1400, 1475, 1652, 2065, 2360, 2800, 2950, 3304, 4130, 4720, 5900, 6608, 8260, 10325, 11800, 16520, 20650, 23600, 33040, 41300, 82600, 122041, 165200, 244082, 488164, 610205, 854287, 976328, 1220410, 1708574, 1952656, 2440820, 3051025, 3417148, 4271435, 4881640, 6102050, 6834296, 7200419, 8542870, 9763280, 12204100, 13668592, 14400838, 17085740, 21357175, 24408200, 28801676, 34171480, 36002095, 42714350, 48816400, 50402933, 57603352, 68342960, 72004190, 85428700, 100805866, 115206704, 144008380, 170857400, 180010475, 201611732, 252014665, 288016760, 341714800, 360020950, 403223464, 504029330, 576033520, 720041900, 806446928, 1008058660, 1260073325, 1440083800, 2016117320, 2520146650, 2880167600, 4032234640, 5040293300, 10080586600, 20161173200]

約数ペア:

[(1, 20161173200), (2, 10080586600), (4, 5040293300), (5, 4032234640), (7, 2880167600), (8, 2520146650), (10, 2016117320), (14, 1440083800), (16, 1260073325), (20, 1008058660), (25, 806446928), (28, 720041900), (35, 576033520), (40, 504029330), (50, 403223464), (56, 360020950), (59, 341714800), (70, 288016760), (80, 252014665), (100, 201611732), (112, 180010475), (118, 170857400), (140, 144008380), (175, 115206704), (200, 100805866), (236, 85428700), (280, 72004190), (295, 68342960), (350, 57603352), (400, 50402933), (413, 48816400), (472, 42714350), (560, 36002095), (590, 34171480), (700, 28801676), (826, 24408200), (944, 21357175), (1180, 17085740), (1400, 14400838), (1475, 13668592), (1652, 12204100), (2065, 9763280), (2360, 8542870), (2800, 7200419), (2950, 6834296), (3304, 6102050), (4130, 4881640), (4720, 4271435), (5900, 3417148), (6608, 3051025), (8260, 2440820), (10325, 1952656), (11800, 1708574), (16520, 1220410), (20650, 976328), (23600, 854287), (33040, 610205), (41300, 488164), (82600, 244082), (122041, 165200)]