675438746220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{10427}}^1\times {\mathrm{17137}}^1$

素因数の和:27589

約数の個数: 192

約数和(自身を含む): 2401930460160

約数和(自身を除く): 1726491713940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 10427, 17137, 20854, 31281, 34274, 41708, 51411, 52135, 62562, 68548, 72989, 85685, 93843, 102822, 104270, 119959, 125124, 145978, 154233, 156405, 171370, 187686, 205644, 208540, 218967, 239918, 257055, 281529, 291956, 308466, 312810, 342740, 359877, 364945, 375372, 437934, 462699, 469215, 479836, 514110, 563058, 599795, 616932, 625620, 656901, 719754, 729890, 771165, 875868, 925398, 938430, 1028220, 1079631, 1094835, 1126116, 1199590, 1313802, 1407645, 1439508, 1459780, 1542330, 1799385, 1850796, 1876860, 1970703, 2159262, 2189670, 2313495, 2399180, 2627604, 2815290, 3084660, 3238893, 3284505, 3598770, 3941406, 4318524, 4379340, 4626990, 5398155, 5630580, 6477786, 6569010, 7197540, 7882812, 9253980, 9853515, 10796310, 12955572, 13138020, 16194465, 19707030, 21592620, 32388930, 39414060, 64777860, 178687499, 357374998, 536062497, 714749996, 893437495, 1072124994, 1250812493, 1608187491, 1786874990, 2144249988, 2501624986, 2680312485, 3216374982, 3573749980, 3752437479, 4824562473, 5003249972, 5360624970, 6254062465, 6432749964, 7504874958, 8040937455, 9649124946, 10721249940, 11257312437, 12508124930, 15009749916, 16081874910, 18762187395, 19298249892, 22514624874, 24122812365, 25016249860, 32163749820, 33771937311, 37524374790, 45029249748, 48245624730, 56286562185, 67543874622, 75048749580, 96491249460, 112573124370, 135087749244, 168859686555, 225146248740, 337719373110, 675438746220]

約数ペア:

[(1, 675438746220), (2, 337719373110), (3, 225146248740), (4, 168859686555), (5, 135087749244), (6, 112573124370), (7, 96491249460), (9, 75048749580), (10, 67543874622), (12, 56286562185), (14, 48245624730), (15, 45029249748), (18, 37524374790), (20, 33771937311), (21, 32163749820), (27, 25016249860), (28, 24122812365), (30, 22514624874), (35, 19298249892), (36, 18762187395), (42, 16081874910), (45, 15009749916), (54, 12508124930), (60, 11257312437), (63, 10721249940), (70, 9649124946), (84, 8040937455), (90, 7504874958), (105, 6432749964), (108, 6254062465), (126, 5360624970), (135, 5003249972), (140, 4824562473), (180, 3752437479), (189, 3573749980), (210, 3216374982), (252, 2680312485), (270, 2501624986), (315, 2144249988), (378, 1786874990), (420, 1608187491), (540, 1250812493), (630, 1072124994), (756, 893437495), (945, 714749996), (1260, 536062497), (1890, 357374998), (3780, 178687499), (10427, 64777860), (17137, 39414060), (20854, 32388930), (31281, 21592620), (34274, 19707030), (41708, 16194465), (51411, 13138020), (52135, 12955572), (62562, 10796310), (68548, 9853515), (72989, 9253980), (85685, 7882812), (93843, 7197540), (102822, 6569010), (104270, 6477786), (119959, 5630580), (125124, 5398155), (145978, 4626990), (154233, 4379340), (156405, 4318524), (171370, 3941406), (187686, 3598770), (205644, 3284505), (208540, 3238893), (218967, 3084660), (239918, 2815290), (257055, 2627604), (281529, 2399180), (291956, 2313495), (308466, 2189670), (312810, 2159262), (342740, 1970703), (359877, 1876860), (364945, 1850796), (375372, 1799385), (437934, 1542330), (462699, 1459780), (469215, 1439508), (479836, 1407645), (514110, 1313802), (563058, 1199590), (599795, 1126116), (616932, 1094835), (625620, 1079631), (656901, 1028220), (719754, 938430), (729890, 925398), (771165, 875868)]