2105808290880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1485139}}^1$

素因数の和:1485377

約数の個数: 224

約数和(自身を含む): 7677294597120

約数和(自身を除く): 5571486306240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 211, 224, 240, 280, 320, 336, 420, 422, 448, 480, 560, 633, 672, 840, 844, 960, 1055, 1120, 1266, 1344, 1477, 1680, 1688, 2110, 2240, 2532, 2954, 3165, 3360, 3376, 4220, 4431, 5064, 5908, 6330, 6720, 6752, 7385, 8440, 8862, 10128, 11816, 12660, 13504, 14770, 16880, 17724, 20256, 22155, 23632, 25320, 29540, 33760, 35448, 40512, 44310, 47264, 50640, 59080, 67520, 70896, 88620, 94528, 101280, 118160, 141792, 177240, 202560, 236320, 283584, 354480, 472640, 708960, 1417920, 1485139, 2970278, 4455417, 5940556, 7425695, 8910834, 10395973, 11881112, 14851390, 17821668, 20791946, 22277085, 23762224, 29702780, 31187919, 35643336, 41583892, 44554170, 47524448, 51979865, 59405560, 62375838, 71286672, 83167784, 89108340, 95048896, 103959730, 118811120, 124751676, 142573344, 155939595, 166335568, 178216680, 207919460, 237622240, 249503352, 285146688, 311879190, 313364329, 332671136, 356433360, 415838920, 475244480, 499006704, 623758380, 626728658, 665342272, 712866720, 831677840, 940092987, 998013408, 1247516760, 1253457316, 1425733440, 1566821645, 1663355680, 1880185974, 1996026816, 2193550303, 2495033520, 2506914632, 3133643290, 3326711360, 3760371948, 4387100606, 4700464935, 4990067040, 5013829264, 6267286580, 6580650909, 7520743896, 8774201212, 9400929870, 9980134080, 10027658528, 10967751515, 12534573160, 13161301818, 15041487792, 17548402424, 18801859740, 20055317056, 21935503030, 25069146320, 26322603636, 30082975584, 32903254545, 35096804848, 37603719480, 43871006060, 50138292640, 52645207272, 60165951168, 65806509090, 70193609696, 75207438960, 87742012120, 100276585280, 105290414544, 131613018180, 140387219392, 150414877920, 175484024240, 210580829088, 263226036360, 300829755840, 350968048480, 421161658176, 526452072720, 701936096960, 1052904145440, 2105808290880]

約数ペア:

[(1, 2105808290880), (2, 1052904145440), (3, 701936096960), (4, 526452072720), (5, 421161658176), (6, 350968048480), (7, 300829755840), (8, 263226036360), (10, 210580829088), (12, 175484024240), (14, 150414877920), (15, 140387219392), (16, 131613018180), (20, 105290414544), (21, 100276585280), (24, 87742012120), (28, 75207438960), (30, 70193609696), (32, 65806509090), (35, 60165951168), (40, 52645207272), (42, 50138292640), (48, 43871006060), (56, 37603719480), (60, 35096804848), (64, 32903254545), (70, 30082975584), (80, 26322603636), (84, 25069146320), (96, 21935503030), (105, 20055317056), (112, 18801859740), (120, 17548402424), (140, 15041487792), (160, 13161301818), (168, 12534573160), (192, 10967751515), (210, 10027658528), (211, 9980134080), (224, 9400929870), (240, 8774201212), (280, 7520743896), (320, 6580650909), (336, 6267286580), (420, 5013829264), (422, 4990067040), (448, 4700464935), (480, 4387100606), (560, 3760371948), (633, 3326711360), (672, 3133643290), (840, 2506914632), (844, 2495033520), (960, 2193550303), (1055, 1996026816), (1120, 1880185974), (1266, 1663355680), (1344, 1566821645), (1477, 1425733440), (1680, 1253457316), (1688, 1247516760), (2110, 998013408), (2240, 940092987), (2532, 831677840), (2954, 712866720), (3165, 665342272), (3360, 626728658), (3376, 623758380), (4220, 499006704), (4431, 475244480), (5064, 415838920), (5908, 356433360), (6330, 332671136), (6720, 313364329), (6752, 311879190), (7385, 285146688), (8440, 249503352), (8862, 237622240), (10128, 207919460), (11816, 178216680), (12660, 166335568), (13504, 155939595), (14770, 142573344), (16880, 124751676), (17724, 118811120), (20256, 103959730), (22155, 95048896), (23632, 89108340), (25320, 83167784), (29540, 71286672), (33760, 62375838), (35448, 59405560), (40512, 51979865), (44310, 47524448), (47264, 44554170), (50640, 41583892), (59080, 35643336), (67520, 31187919), (70896, 29702780), (88620, 23762224), (94528, 22277085), (101280, 20791946), (118160, 17821668), (141792, 14851390), (177240, 11881112), (202560, 10395973), (236320, 8910834), (283584, 7425695), (354480, 5940556), (472640, 4455417), (708960, 2970278), (1417920, 1485139)]