51935532880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{3347}}^1$

素因数の和:3618

約数の個数: 240

約数和(自身を含む): 152393996160

約数和(自身を除く): 100458463280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 176, 220, 229, 242, 280, 308, 385, 440, 458, 484, 560, 605, 616, 770, 847, 880, 916, 968, 1145, 1210, 1232, 1540, 1603, 1694, 1832, 1936, 2290, 2420, 2519, 3080, 3206, 3347, 3388, 3664, 4235, 4580, 4840, 5038, 6160, 6412, 6694, 6776, 8015, 8470, 9160, 9680, 10076, 12595, 12824, 13388, 13552, 16030, 16735, 16940, 17633, 18320, 20152, 23429, 25190, 25648, 26776, 27709, 32060, 33470, 33880, 35266, 36817, 40304, 46858, 50380, 53552, 55418, 64120, 66940, 67760, 70532, 73634, 88165, 93716, 100760, 110836, 117145, 128240, 133880, 138545, 141064, 147268, 176330, 184085, 187432, 193963, 201520, 221672, 234290, 257719, 267760, 277090, 282128, 294536, 352660, 368170, 374864, 387926, 404987, 443344, 468580, 515438, 554180, 589072, 705320, 736340, 766463, 775852, 809974, 937160, 969815, 1030876, 1108360, 1288595, 1410640, 1472680, 1532926, 1551704, 1619948, 1874320, 1939630, 2024935, 2061752, 2216720, 2577190, 2834909, 2945360, 3065852, 3103408, 3239896, 3832315, 3879260, 4049870, 4123504, 5154380, 5365241, 5669818, 6131704, 6479792, 7664630, 7758520, 8099740, 8431093, 10308760, 10730482, 11339636, 12263408, 14174545, 15329260, 15517040, 16199480, 16862186, 20617520, 21460964, 22679272, 26826205, 28349090, 30658520, 32398960, 33724372, 42155465, 42921928, 45358544, 53652410, 56698180, 59017651, 61317040, 67448744, 84310930, 85843856, 92742023, 107304820, 113396360, 118035302, 134897488, 168621860, 185484046, 214609640, 226792720, 236070604, 295088255, 337243720, 370968092, 429219280, 463710115, 472141208, 590176510, 649194161, 674487440, 741936184, 927420230, 944282416, 1180353020, 1298388322, 1483872368, 1854840460, 2360706040, 2596776644, 3245970805, 3709680920, 4721412080, 5193553288, 6491941610, 7419361840, 10387106576, 12983883220, 25967766440, 51935532880]

約数ペア:

[(1, 51935532880), (2, 25967766440), (4, 12983883220), (5, 10387106576), (7, 7419361840), (8, 6491941610), (10, 5193553288), (11, 4721412080), (14, 3709680920), (16, 3245970805), (20, 2596776644), (22, 2360706040), (28, 1854840460), (35, 1483872368), (40, 1298388322), (44, 1180353020), (55, 944282416), (56, 927420230), (70, 741936184), (77, 674487440), (80, 649194161), (88, 590176510), (110, 472141208), (112, 463710115), (121, 429219280), (140, 370968092), (154, 337243720), (176, 295088255), (220, 236070604), (229, 226792720), (242, 214609640), (280, 185484046), (308, 168621860), (385, 134897488), (440, 118035302), (458, 113396360), (484, 107304820), (560, 92742023), (605, 85843856), (616, 84310930), (770, 67448744), (847, 61317040), (880, 59017651), (916, 56698180), (968, 53652410), (1145, 45358544), (1210, 42921928), (1232, 42155465), (1540, 33724372), (1603, 32398960), (1694, 30658520), (1832, 28349090), (1936, 26826205), (2290, 22679272), (2420, 21460964), (2519, 20617520), (3080, 16862186), (3206, 16199480), (3347, 15517040), (3388, 15329260), (3664, 14174545), (4235, 12263408), (4580, 11339636), (4840, 10730482), (5038, 10308760), (6160, 8431093), (6412, 8099740), (6694, 7758520), (6776, 7664630), (8015, 6479792), (8470, 6131704), (9160, 5669818), (9680, 5365241), (10076, 5154380), (12595, 4123504), (12824, 4049870), (13388, 3879260), (13552, 3832315), (16030, 3239896), (16735, 3103408), (16940, 3065852), (17633, 2945360), (18320, 2834909), (20152, 2577190), (23429, 2216720), (25190, 2061752), (25648, 2024935), (26776, 1939630), (27709, 1874320), (32060, 1619948), (33470, 1551704), (33880, 1532926), (35266, 1472680), (36817, 1410640), (40304, 1288595), (46858, 1108360), (50380, 1030876), (53552, 969815), (55418, 937160), (64120, 809974), (66940, 775852), (67760, 766463), (70532, 736340), (73634, 705320), (88165, 589072), (93716, 554180), (100760, 515438), (110836, 468580), (117145, 443344), (128240, 404987), (133880, 387926), (138545, 374864), (141064, 368170), (147268, 352660), (176330, 294536), (184085, 282128), (187432, 277090), (193963, 267760), (201520, 257719), (221672, 234290)]