2048904480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:312

約数の個数: 384

約数和(自身を含む): 7681443840

約数和(自身を除く): 5632539360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 96, 105, 107, 112, 120, 123, 139, 140, 160, 164, 168, 205, 210, 214, 224, 240, 246, 278, 280, 287, 321, 328, 336, 410, 417, 420, 428, 480, 492, 535, 556, 560, 574, 615, 642, 656, 672, 695, 749, 820, 834, 840, 856, 861, 973, 984, 1070, 1112, 1120, 1148, 1230, 1284, 1312, 1390, 1435, 1498, 1605, 1640, 1668, 1680, 1712, 1722, 1946, 1968, 2085, 2140, 2224, 2247, 2296, 2460, 2568, 2780, 2870, 2919, 2996, 3210, 3280, 3336, 3360, 3424, 3444, 3745, 3892, 3936, 4170, 4280, 4305, 4387, 4448, 4494, 4592, 4865, 4920, 5136, 5560, 5699, 5740, 5838, 5992, 6420, 6560, 6672, 6888, 7490, 7784, 8340, 8560, 8610, 8774, 8988, 9184, 9730, 9840, 10272, 11120, 11235, 11398, 11480, 11676, 11984, 12840, 13161, 13344, 13776, 14595, 14873, 14980, 15568, 16680, 17097, 17120, 17220, 17548, 17976, 19460, 19680, 21935, 22240, 22470, 22796, 22960, 23352, 23968, 25680, 26322, 27552, 28495, 29190, 29746, 29960, 30709, 31136, 33360, 34194, 34440, 35096, 35952, 38920, 39893, 43870, 44619, 44940, 45592, 45920, 46704, 51360, 52644, 56990, 58380, 59492, 59920, 61418, 65805, 66720, 68388, 68880, 70192, 71904, 74365, 77840, 79786, 85485, 87740, 89238, 89880, 91184, 92127, 93408, 104111, 105288, 113980, 116760, 118984, 119679, 119840, 122836, 131610, 136776, 137760, 140384, 148730, 153545, 155680, 159572, 170970, 175480, 178476, 179760, 182368, 184254, 199465, 208222, 210576, 223095, 227960, 233520, 237968, 239358, 245672, 263220, 273552, 297460, 307090, 312333, 319144, 341940, 350960, 356952, 359520, 368508, 398930, 416444, 421152, 446190, 455920, 460635, 467040, 475936, 478716, 491344, 520555, 526440, 547104, 594920, 598395, 609793, 614180, 624666, 638288, 683880, 701920, 713904, 737016, 797860, 832888, 892380, 911840, 921270, 957432, 982688, 1041110, 1052880, 1189840, 1196790, 1219586, 1228360, 1249332, 1276576, 1367760, 1427808, 1474032, 1561665, 1595720, 1665776, 1784760, 1829379, 1842540, 1914864, 2082220, 2105760, 2379680, 2393580, 2439172, 2456720, 2498664, 2735520, 2948064, 3048965, 3123330, 3191440, 3331552, 3569520, 3658758, 3685080, 3829728, 4164440, 4268551, 4787160, 4878344, 4913440, 4997328, 6097930, 6246660, 6382880, 7139040, 7317516, 7370160, 8328880, 8537102, 9146895, 9574320, 9756688, 9994656, 12195860, 12493320, 12805653, 14635032, 14740320, 16657760, 17074204, 18293790, 19148640, 19513376, 21342755, 24391720, 24986640, 25611306, 29270064, 34148408, 36587580, 42685510, 48783440, 49973280, 51222612, 58540128, 64028265, 68296816, 73175160, 85371020, 97566880, 102445224, 128056530, 136593632, 146350320, 170742040, 204890448, 256113060, 292700640, 341484080, 409780896, 512226120, 682968160, 1024452240, 2048904480]

約数ペア:

[(1, 2048904480), (2, 1024452240), (3, 682968160), (4, 512226120), (5, 409780896), (6, 341484080), (7, 292700640), (8, 256113060), (10, 204890448), (12, 170742040), (14, 146350320), (15, 136593632), (16, 128056530), (20, 102445224), (21, 97566880), (24, 85371020), (28, 73175160), (30, 68296816), (32, 64028265), (35, 58540128), (40, 51222612), (41, 49973280), (42, 48783440), (48, 42685510), (56, 36587580), (60, 34148408), (70, 29270064), (80, 25611306), (82, 24986640), (84, 24391720), (96, 21342755), (105, 19513376), (107, 19148640), (112, 18293790), (120, 17074204), (123, 16657760), (139, 14740320), (140, 14635032), (160, 12805653), (164, 12493320), (168, 12195860), (205, 9994656), (210, 9756688), (214, 9574320), (224, 9146895), (240, 8537102), (246, 8328880), (278, 7370160), (280, 7317516), (287, 7139040), (321, 6382880), (328, 6246660), (336, 6097930), (410, 4997328), (417, 4913440), (420, 4878344), (428, 4787160), (480, 4268551), (492, 4164440), (535, 3829728), (556, 3685080), (560, 3658758), (574, 3569520), (615, 3331552), (642, 3191440), (656, 3123330), (672, 3048965), (695, 2948064), (749, 2735520), (820, 2498664), (834, 2456720), (840, 2439172), (856, 2393580), (861, 2379680), (973, 2105760), (984, 2082220), (1070, 1914864), (1112, 1842540), (1120, 1829379), (1148, 1784760), (1230, 1665776), (1284, 1595720), (1312, 1561665), (1390, 1474032), (1435, 1427808), (1498, 1367760), (1605, 1276576), (1640, 1249332), (1668, 1228360), (1680, 1219586), (1712, 1196790), (1722, 1189840), (1946, 1052880), (1968, 1041110), (2085, 982688), (2140, 957432), (2224, 921270), (2247, 911840), (2296, 892380), (2460, 832888), (2568, 797860), (2780, 737016), (2870, 713904), (2919, 701920), (2996, 683880), (3210, 638288), (3280, 624666), (3336, 614180), (3360, 609793), (3424, 598395), (3444, 594920), (3745, 547104), (3892, 526440), (3936, 520555), (4170, 491344), (4280, 478716), (4305, 475936), (4387, 467040), (4448, 460635), (4494, 455920), (4592, 446190), (4865, 421152), (4920, 416444), (5136, 398930), (5560, 368508), (5699, 359520), (5740, 356952), (5838, 350960), (5992, 341940), (6420, 319144), (6560, 312333), (6672, 307090), (6888, 297460), (7490, 273552), (7784, 263220), (8340, 245672), (8560, 239358), (8610, 237968), (8774, 233520), (8988, 227960), (9184, 223095), (9730, 210576), (9840, 208222), (10272, 199465), (11120, 184254), (11235, 182368), (11398, 179760), (11480, 178476), (11676, 175480), (11984, 170970), (12840, 159572), (13161, 155680), (13344, 153545), (13776, 148730), (14595, 140384), (14873, 137760), (14980, 136776), (15568, 131610), (16680, 122836), (17097, 119840), (17120, 119679), (17220, 118984), (17548, 116760), (17976, 113980), (19460, 105288), (19680, 104111), (21935, 93408), (22240, 92127), (22470, 91184), (22796, 89880), (22960, 89238), (23352, 87740), (23968, 85485), (25680, 79786), (26322, 77840), (27552, 74365), (28495, 71904), (29190, 70192), (29746, 68880), (29960, 68388), (30709, 66720), (31136, 65805), (33360, 61418), (34194, 59920), (34440, 59492), (35096, 58380), (35952, 56990), (38920, 52644), (39893, 51360), (43870, 46704), (44619, 45920), (44940, 45592)]