51285458160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1\times {\mathrm{4001}}^1$

素因数の和:4976

約数の個数: 240

約数和(自身を含む): 181537443360

約数和(自身を除く): 130251985200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 937, 1140, 1368, 1520, 1710, 1874, 2280, 2736, 2811, 3420, 3748, 4001, 4560, 4685, 5622, 6840, 7496, 8002, 8433, 9370, 11244, 12003, 13680, 14055, 14992, 16004, 16866, 17803, 18740, 20005, 22488, 24006, 28110, 32008, 33732, 35606, 36009, 37480, 40010, 42165, 44976, 48012, 53409, 56220, 60015, 64016, 67464, 71212, 72018, 74960, 76019, 80020, 84330, 89015, 96024, 106818, 112440, 120030, 134928, 142424, 144036, 152038, 160040, 160227, 168660, 178030, 180045, 192048, 213636, 224880, 228057, 240060, 267045, 284848, 288072, 304076, 320080, 320454, 337320, 356060, 360090, 380095, 427272, 456114, 480120, 534090, 576144, 608152, 640908, 674640, 684171, 712120, 720180, 760190, 801135, 854544, 912228, 960240, 1068180, 1140285, 1216304, 1281816, 1368342, 1424240, 1440360, 1520380, 1602270, 1824456, 2136360, 2280570, 2563632, 2736684, 2880720, 3040760, 3204540, 3420855, 3648912, 3748937, 4272720, 4561140, 5473368, 6081520, 6409080, 6841710, 7497874, 9122280, 10946736, 11246811, 12818160, 13683420, 14995748, 18244560, 18744685, 22493622, 27366840, 29991496, 33740433, 37489370, 44987244, 54733680, 56234055, 59982992, 67480866, 71229803, 74978740, 89974488, 112468110, 134961732, 142459606, 149957480, 168702165, 179948976, 213689409, 224936220, 269923464, 284919212, 299914960, 337404330, 356149015, 427378818, 449872440, 539846928, 569838424, 641068227, 674808660, 712298030, 854757636, 899744880, 1068447045, 1139676848, 1282136454, 1349617320, 1424596060, 1709515272, 2136894090, 2564272908, 2699234640, 2849192120, 3205341135, 3419030544, 4273788180, 5128545816, 5698384240, 6410682270, 8547576360, 10257091632, 12821364540, 17095152720, 25642729080, 51285458160]

約数ペア:

[(1, 51285458160), (2, 25642729080), (3, 17095152720), (4, 12821364540), (5, 10257091632), (6, 8547576360), (8, 6410682270), (9, 5698384240), (10, 5128545816), (12, 4273788180), (15, 3419030544), (16, 3205341135), (18, 2849192120), (19, 2699234640), (20, 2564272908), (24, 2136894090), (30, 1709515272), (36, 1424596060), (38, 1349617320), (40, 1282136454), (45, 1139676848), (48, 1068447045), (57, 899744880), (60, 854757636), (72, 712298030), (76, 674808660), (80, 641068227), (90, 569838424), (95, 539846928), (114, 449872440), (120, 427378818), (144, 356149015), (152, 337404330), (171, 299914960), (180, 284919212), (190, 269923464), (228, 224936220), (240, 213689409), (285, 179948976), (304, 168702165), (342, 149957480), (360, 142459606), (380, 134961732), (456, 112468110), (570, 89974488), (684, 74978740), (720, 71229803), (760, 67480866), (855, 59982992), (912, 56234055), (937, 54733680), (1140, 44987244), (1368, 37489370), (1520, 33740433), (1710, 29991496), (1874, 27366840), (2280, 22493622), (2736, 18744685), (2811, 18244560), (3420, 14995748), (3748, 13683420), (4001, 12818160), (4560, 11246811), (4685, 10946736), (5622, 9122280), (6840, 7497874), (7496, 6841710), (8002, 6409080), (8433, 6081520), (9370, 5473368), (11244, 4561140), (12003, 4272720), (13680, 3748937), (14055, 3648912), (14992, 3420855), (16004, 3204540), (16866, 3040760), (17803, 2880720), (18740, 2736684), (20005, 2563632), (22488, 2280570), (24006, 2136360), (28110, 1824456), (32008, 1602270), (33732, 1520380), (35606, 1440360), (36009, 1424240), (37480, 1368342), (40010, 1281816), (42165, 1216304), (44976, 1140285), (48012, 1068180), (53409, 960240), (56220, 912228), (60015, 854544), (64016, 801135), (67464, 760190), (71212, 720180), (72018, 712120), (74960, 684171), (76019, 674640), (80020, 640908), (84330, 608152), (89015, 576144), (96024, 534090), (106818, 480120), (112440, 456114), (120030, 427272), (134928, 380095), (142424, 360090), (144036, 356060), (152038, 337320), (160040, 320454), (160227, 320080), (168660, 304076), (178030, 288072), (180045, 284848), (192048, 267045), (213636, 240060), (224880, 228057)]