20337278976

素因数分解:

$2^{14}\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 720

約数和(自身を含む): 76061381760

約数和(自身を除く): 55724102784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 28, 32, 34, 36, 38, 42, 48, 51, 56, 57, 61, 63, 64, 68, 72, 76, 84, 96, 102, 112, 114, 119, 122, 126, 128, 133, 136, 144, 152, 153, 168, 171, 183, 192, 204, 224, 228, 238, 244, 252, 256, 266, 272, 288, 304, 306, 323, 336, 342, 357, 366, 384, 399, 408, 427, 448, 456, 476, 488, 504, 512, 532, 544, 549, 576, 608, 612, 646, 672, 684, 714, 732, 768, 798, 816, 854, 896, 912, 952, 969, 976, 1008, 1024, 1037, 1064, 1071, 1088, 1098, 1152, 1159, 1197, 1216, 1224, 1281, 1292, 1344, 1368, 1428, 1464, 1536, 1596, 1632, 1708, 1792, 1824, 1904, 1938, 1952, 2016, 2048, 2074, 2128, 2142, 2176, 2196, 2261, 2304, 2318, 2394, 2432, 2448, 2562, 2584, 2688, 2736, 2856, 2907, 2928, 3072, 3111, 3192, 3264, 3416, 3477, 3584, 3648, 3808, 3843, 3876, 3904, 4032, 4096, 4148, 4256, 4284, 4352, 4392, 4522, 4608, 4636, 4788, 4864, 4896, 5124, 5168, 5376, 5472, 5712, 5814, 5856, 6144, 6222, 6384, 6528, 6783, 6832, 6954, 7168, 7259, 7296, 7616, 7686, 7752, 7808, 8064, 8113, 8192, 8296, 8512, 8568, 8704, 8784, 9044, 9216, 9272, 9333, 9576, 9728, 9792, 10248, 10336, 10431, 10752, 10944, 11424, 11628, 11712, 12288, 12444, 12768, 13056, 13566, 13664, 13908, 14336, 14518, 14592, 15232, 15372, 15504, 15616, 16128, 16226, 16384, 16592, 17024, 17136, 17408, 17568, 18088, 18432, 18544, 18666, 19152, 19456, 19584, 19703, 20349, 20496, 20672, 20862, 21504, 21777, 21888, 22848, 23256, 23424, 24339, 24576, 24888, 25536, 26112, 27132, 27328, 27816, 28672, 29036, 29184, 30464, 30744, 31008, 31232, 32256, 32452, 33184, 34048, 34272, 34816, 35136, 36176, 36864, 37088, 37332, 38304, 38912, 39168, 39406, 40698, 40992, 41344, 41724, 43008, 43554, 43776, 45696, 46512, 46848, 48678, 49152, 49776, 51072, 52224, 54264, 54656, 55632, 57344, 58072, 58368, 59109, 60928, 61488, 62016, 62464, 64512, 64904, 65331, 66368, 68096, 68544, 69632, 70272, 72352, 73017, 73728, 74176, 74664, 76608, 77824, 78336, 78812, 81396, 81984, 82688, 83448, 86016, 87108, 87552, 91392, 93024, 93696, 97356, 99552, 102144, 104448, 108528, 109312, 111264, 114688, 116144, 116736, 118218, 121856, 122976, 124032, 124928, 129024, 129808, 130662, 132736, 136192, 137088, 137921, 139264, 140544, 144704, 146034, 147456, 148352, 149328, 153216, 155648, 156672, 157624, 162792, 163968, 165376, 166896, 172032, 174216, 175104, 177327, 182784, 186048, 187392, 194712, 199104, 204288, 208896, 217056, 218624, 222528, 232288, 233472, 236436, 243712, 245952, 248064, 249856, 258048, 259616, 261324, 265472, 272384, 274176, 275842, 278528, 281088, 289408, 292068, 296704, 298656, 306432, 311296, 313344, 315248, 325584, 327936, 330752, 333792, 344064, 348432, 350208, 354654, 365568, 372096, 374784, 389424, 398208, 408576, 413763, 417792, 434112, 437248, 445056, 464576, 466944, 472872, 487424, 491904, 496128, 499712, 516096, 519232, 522648, 530944, 544768, 548352, 551684, 562176, 578816, 584136, 593408, 597312, 612864, 626688, 630496, 651168, 655872, 661504, 667584, 696864, 700416, 709308, 731136, 744192, 749568, 778848, 796416, 817152, 827526, 835584, 868224, 874496, 890112, 929152, 933888, 945744, 974848, 983808, 992256, 999424, 1032192, 1038464, 1045296, 1061888, 1089536, 1096704, 1103368, 1124352, 1157632, 1168272, 1186816, 1194624, 1225728, 1241289, 1253376, 1260992, 1302336, 1311744, 1323008, 1335168, 1393728, 1400832, 1418616, 1462272, 1488384, 1499136, 1557696, 1592832, 1634304, 1655052, 1736448, 1748992, 1780224, 1858304, 1891488, 1949696, 1967616, 1984512, 2076928, 2090592, 2123776, 2179072, 2193408, 2206736, 2248704, 2315264, 2336544, 2373632, 2389248, 2451456, 2482578, 2506752, 2521984, 2604672, 2623488, 2646016, 2670336, 2787456, 2801664, 2837232, 2924544, 2976768, 2998272, 3115392, 3185664, 3268608, 3310104, 3472896, 3497984, 3560448, 3716608, 3782976, 3935232, 3969024, 4153856, 4181184, 4247552, 4386816, 4413472, 4497408, 4630528, 4673088, 4747264, 4778496, 4902912, 4965156, 5043968, 5209344, 5246976, 5292032, 5340672, 5574912, 5674464, 5849088, 5953536, 6230784, 6371328, 6537216, 6620208, 6945792, 6995968, 7120896, 7433216, 7565952, 7870464, 7938048, 8307712, 8362368, 8495104, 8773632, 8826944, 8994816, 9261056, 9346176, 9494528, 9556992, 9805824, 9930312, 10087936, 10418688, 10493952, 10681344, 11149824, 11348928, 11907072, 12461568, 12742656, 13240416, 13891584, 14241792, 14866432, 15131904, 15740928, 15876096, 16615424, 16724736, 16990208, 17547264, 17653888, 18522112, 18692352, 18989056, 19113984, 19611648, 19860624, 20175872, 20837376, 20987904, 21362688, 22299648, 22697856, 23814144, 24923136, 25485312, 26480832, 27783168, 28483584, 29732864, 30263808, 31481856, 33230848, 33449472, 35307776, 37044224, 37384704, 38227968, 39721248, 40351744, 41674752, 42725376, 44599296, 45395712, 47628288, 49846272, 50970624, 52961664, 55566336, 56967168, 59465728, 60527616, 62963712, 66461696, 66898944, 70615552, 74769408, 76455936, 79442496, 80703488, 83349504, 85450752, 89198592, 90791424, 99692544, 105923328, 111132672, 118931456, 121055232, 132923392, 133797888, 141231104, 149538816, 152911872, 158884992, 161406976, 166699008, 170901504, 178397184, 181582848, 199385088, 211846656, 242110464, 267595776, 282462208, 299077632, 317769984, 322813952, 333398016, 356794368, 363165696, 398770176, 423693312, 484220928, 535191552, 564924416, 598155264, 635539968, 726331392, 847386624, 968441856, 1070383104, 1129848832, 1196310528, 1271079936, 1452662784, 1694773248, 2259697664, 2542159872, 2905325568, 3389546496, 5084319744, 6779092992, 10168639488, 20337278976]

約数ペア:

[(1, 20337278976), (2, 10168639488), (3, 6779092992), (4, 5084319744), (6, 3389546496), (7, 2905325568), (8, 2542159872), (9, 2259697664), (12, 1694773248), (14, 1452662784), (16, 1271079936), (17, 1196310528), (18, 1129848832), (19, 1070383104), (21, 968441856), (24, 847386624), (28, 726331392), (32, 635539968), (34, 598155264), (36, 564924416), (38, 535191552), (42, 484220928), (48, 423693312), (51, 398770176), (56, 363165696), (57, 356794368), (61, 333398016), (63, 322813952), (64, 317769984), (68, 299077632), (72, 282462208), (76, 267595776), (84, 242110464), (96, 211846656), (102, 199385088), (112, 181582848), (114, 178397184), (119, 170901504), (122, 166699008), (126, 161406976), (128, 158884992), (133, 152911872), (136, 149538816), (144, 141231104), (152, 133797888), (153, 132923392), (168, 121055232), (171, 118931456), (183, 111132672), (192, 105923328), (204, 99692544), (224, 90791424), (228, 89198592), (238, 85450752), (244, 83349504), (252, 80703488), (256, 79442496), (266, 76455936), (272, 74769408), (288, 70615552), (304, 66898944), (306, 66461696), (323, 62963712), (336, 60527616), (342, 59465728), (357, 56967168), (366, 55566336), (384, 52961664), (399, 50970624), (408, 49846272), (427, 47628288), (448, 45395712), (456, 44599296), (476, 42725376), (488, 41674752), (504, 40351744), (512, 39721248), (532, 38227968), (544, 37384704), (549, 37044224), (576, 35307776), (608, 33449472), (612, 33230848), (646, 31481856), (672, 30263808), (684, 29732864), (714, 28483584), (732, 27783168), (768, 26480832), (798, 25485312), (816, 24923136), (854, 23814144), (896, 22697856), (912, 22299648), (952, 21362688), (969, 20987904), (976, 20837376), (1008, 20175872), (1024, 19860624), (1037, 19611648), (1064, 19113984), (1071, 18989056), (1088, 18692352), (1098, 18522112), (1152, 17653888), (1159, 17547264), (1197, 16990208), (1216, 16724736), (1224, 16615424), (1281, 15876096), (1292, 15740928), (1344, 15131904), (1368, 14866432), (1428, 14241792), (1464, 13891584), (1536, 13240416), (1596, 12742656), (1632, 12461568), (1708, 11907072), (1792, 11348928), (1824, 11149824), (1904, 10681344), (1938, 10493952), (1952, 10418688), (2016, 10087936), (2048, 9930312), (2074, 9805824), (2128, 9556992), (2142, 9494528), (2176, 9346176), (2196, 9261056), (2261, 8994816), (2304, 8826944), (2318, 8773632), (2394, 8495104), (2432, 8362368), (2448, 8307712), (2562, 7938048), (2584, 7870464), (2688, 7565952), (2736, 7433216), (2856, 7120896), (2907, 6995968), (2928, 6945792), (3072, 6620208), (3111, 6537216), (3192, 6371328), (3264, 6230784), (3416, 5953536), (3477, 5849088), (3584, 5674464), (3648, 5574912), (3808, 5340672), (3843, 5292032), (3876, 5246976), (3904, 5209344), (4032, 5043968), (4096, 4965156), (4148, 4902912), (4256, 4778496), (4284, 4747264), (4352, 4673088), (4392, 4630528), (4522, 4497408), (4608, 4413472), (4636, 4386816), (4788, 4247552), (4864, 4181184), (4896, 4153856), (5124, 3969024), (5168, 3935232), (5376, 3782976), (5472, 3716608), (5712, 3560448), (5814, 3497984), (5856, 3472896), (6144, 3310104), (6222, 3268608), (6384, 3185664), (6528, 3115392), (6783, 2998272), (6832, 2976768), (6954, 2924544), (7168, 2837232), (7259, 2801664), (7296, 2787456), (7616, 2670336), (7686, 2646016), (7752, 2623488), (7808, 2604672), (8064, 2521984), (8113, 2506752), (8192, 2482578), (8296, 2451456), (8512, 2389248), (8568, 2373632), (8704, 2336544), (8784, 2315264), (9044, 2248704), (9216, 2206736), (9272, 2193408), (9333, 2179072), (9576, 2123776), (9728, 2090592), (9792, 2076928), (10248, 1984512), (10336, 1967616), (10431, 1949696), (10752, 1891488), (10944, 1858304), (11424, 1780224), (11628, 1748992), (11712, 1736448), (12288, 1655052), (12444, 1634304), (12768, 1592832), (13056, 1557696), (13566, 1499136), (13664, 1488384), (13908, 1462272), (14336, 1418616), (14518, 1400832), (14592, 1393728), (15232, 1335168), (15372, 1323008), (15504, 1311744), (15616, 1302336), (16128, 1260992), (16226, 1253376), (16384, 1241289), (16592, 1225728), (17024, 1194624), (17136, 1186816), (17408, 1168272), (17568, 1157632), (18088, 1124352), (18432, 1103368), (18544, 1096704), (18666, 1089536), (19152, 1061888), (19456, 1045296), (19584, 1038464), (19703, 1032192), (20349, 999424), (20496, 992256), (20672, 983808), (20862, 974848), (21504, 945744), (21777, 933888), (21888, 929152), (22848, 890112), (23256, 874496), (23424, 868224), (24339, 835584), (24576, 827526), (24888, 817152), (25536, 796416), (26112, 778848), (27132, 749568), (27328, 744192), (27816, 731136), (28672, 709308), (29036, 700416), (29184, 696864), (30464, 667584), (30744, 661504), (31008, 655872), (31232, 651168), (32256, 630496), (32452, 626688), (33184, 612864), (34048, 597312), (34272, 593408), (34816, 584136), (35136, 578816), (36176, 562176), (36864, 551684), (37088, 548352), (37332, 544768), (38304, 530944), (38912, 522648), (39168, 519232), (39406, 516096), (40698, 499712), (40992, 496128), (41344, 491904), (41724, 487424), (43008, 472872), (43554, 466944), (43776, 464576), (45696, 445056), (46512, 437248), (46848, 434112), (48678, 417792), (49152, 413763), (49776, 408576), (51072, 398208), (52224, 389424), (54264, 374784), (54656, 372096), (55632, 365568), (57344, 354654), (58072, 350208), (58368, 348432), (59109, 344064), (60928, 333792), (61488, 330752), (62016, 327936), (62464, 325584), (64512, 315248), (64904, 313344), (65331, 311296), (66368, 306432), (68096, 298656), (68544, 296704), (69632, 292068), (70272, 289408), (72352, 281088), (73017, 278528), (73728, 275842), (74176, 274176), (74664, 272384), (76608, 265472), (77824, 261324), (78336, 259616), (78812, 258048), (81396, 249856), (81984, 248064), (82688, 245952), (83448, 243712), (86016, 236436), (87108, 233472), (87552, 232288), (91392, 222528), (93024, 218624), (93696, 217056), (97356, 208896), (99552, 204288), (102144, 199104), (104448, 194712), (108528, 187392), (109312, 186048), (111264, 182784), (114688, 177327), (116144, 175104), (116736, 174216), (118218, 172032), (121856, 166896), (122976, 165376), (124032, 163968), (124928, 162792), (129024, 157624), (129808, 156672), (130662, 155648), (132736, 153216), (136192, 149328), (137088, 148352), (137921, 147456), (139264, 146034), (140544, 144704)]