20730144864

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:211

約数の個数: 576

約数和(自身を含む): 69681669120

約数和(自身を除く): 48951524256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 32, 33, 38, 39, 44, 47, 48, 52, 57, 66, 76, 78, 88, 89, 94, 96, 104, 114, 132, 141, 143, 152, 156, 176, 178, 188, 208, 209, 228, 247, 264, 267, 282, 286, 304, 312, 352, 356, 361, 376, 416, 418, 429, 456, 494, 517, 528, 534, 564, 572, 608, 611, 624, 627, 712, 722, 741, 752, 836, 858, 893, 912, 979, 988, 1034, 1056, 1068, 1083, 1128, 1144, 1157, 1222, 1248, 1254, 1424, 1444, 1482, 1504, 1551, 1672, 1691, 1716, 1786, 1824, 1833, 1958, 1976, 2068, 2136, 2166, 2256, 2288, 2314, 2444, 2508, 2679, 2717, 2848, 2888, 2937, 2964, 3102, 3344, 3382, 3432, 3471, 3572, 3666, 3916, 3952, 3971, 4136, 4183, 4272, 4332, 4512, 4576, 4628, 4693, 4888, 5016, 5073, 5358, 5434, 5776, 5874, 5928, 6204, 6688, 6721, 6764, 6864, 6942, 7144, 7332, 7832, 7904, 7942, 8151, 8272, 8366, 8544, 8664, 9256, 9386, 9776, 9823, 10032, 10146, 10716, 10868, 11552, 11609, 11748, 11856, 11913, 12408, 12549, 12727, 13442, 13528, 13728, 13884, 14079, 14288, 14664, 15664, 15884, 16302, 16544, 16732, 16967, 17328, 18512, 18601, 18772, 19552, 19646, 20064, 20163, 20292, 21432, 21736, 21983, 23218, 23496, 23712, 23826, 24816, 25098, 25454, 26884, 27056, 27768, 28158, 28576, 29328, 29469, 31328, 31768, 32129, 32604, 33464, 33934, 34656, 34827, 37024, 37202, 37544, 38181, 39292, 40326, 40584, 42864, 43472, 43966, 46013, 46436, 46992, 47652, 49632, 50196, 50901, 50908, 51623, 53768, 54112, 54379, 55536, 55803, 56316, 58656, 58938, 63536, 64258, 65208, 65949, 66928, 67868, 69654, 74404, 75088, 76362, 78584, 79477, 80652, 81168, 85728, 86944, 87932, 92026, 92872, 93984, 95304, 96387, 100392, 101802, 101816, 103246, 107536, 108758, 111072, 111606, 112632, 117876, 127072, 127699, 128516, 130416, 131898, 133856, 135736, 138039, 139308, 148808, 150176, 152724, 154869, 157168, 158954, 161304, 162336, 163137, 175864, 184052, 185744, 186637, 190608, 192774, 200784, 203604, 203632, 206492, 215072, 217516, 220571, 223212, 225264, 235752, 238431, 241813, 255398, 257032, 260832, 263796, 271472, 276078, 278616, 297616, 305448, 309738, 314336, 317908, 322608, 326274, 351728, 353419, 368104, 371488, 373274, 381216, 383097, 385548, 401568, 407208, 407264, 412984, 417677, 435032, 441142, 446424, 450528, 471504, 476862, 483626, 510796, 514064, 527592, 542944, 552156, 557232, 559911, 595232, 598169, 610896, 619476, 635816, 645216, 652548, 661713, 703456, 706838, 725439, 736208, 746548, 766194, 771096, 814416, 825968, 835354, 870064, 874247, 882284, 892848, 943008, 953724, 967252, 1021592, 1028128, 1033201, 1055184, 1060257, 1104312, 1114464, 1119822, 1196338, 1221792, 1238952, 1253031, 1271632, 1305096, 1323426, 1413676, 1450878, 1472416, 1493096, 1510063, 1532388, 1542192, 1628832, 1651936, 1670708, 1740128, 1748494, 1764568, 1785696, 1794507, 1907448, 1934504, 2043184, 2066402, 2110368, 2120514, 2208624, 2239644, 2392676, 2426281, 2477904, 2506062, 2543264, 2610192, 2622741, 2646852, 2827352, 2901756, 2986192, 3020126, 3064776, 3084384, 3099603, 3341416, 3496988, 3529136, 3589014, 3814896, 3869008, 4086368, 4132804, 4241028, 4417248, 4479288, 4530189, 4594447, 4785352, 4852562, 4955808, 5012124, 5220384, 5245482, 5293704, 5654704, 5803512, 5972384, 6040252, 6129552, 6199206, 6682832, 6993976, 7058272, 7178028, 7278843, 7629792, 7738016, 8265608, 8482056, 8958576, 9060378, 9188894, 9570704, 9705124, 10024248, 10490964, 10587408, 11309408, 11365211, 11607024, 12080504, 12259104, 12398412, 13365664, 13783341, 13987952, 14356056, 14557686, 16531216, 16610693, 16964112, 17917152, 18120756, 18377788, 19141408, 19410248, 19630819, 20048496, 20981928, 21174816, 22730422, 23214048, 24161008, 24796824, 27566682, 27975904, 28712112, 29115372, 33062432, 33221386, 33928224, 34095633, 36241512, 36755576, 38820496, 39261638, 40096992, 41963856, 45460844, 48322016, 49593648, 49832079, 55133364, 57424224, 58230744, 58892457, 66442772, 68191266, 72483024, 73511152, 77640992, 78523276, 83927712, 90921688, 99187296, 99664158, 110266728, 116461488, 117784914, 132885544, 136382532, 144966048, 147022304, 157046552, 181843376, 199328316, 215939009, 220533456, 232922976, 235569828, 265771088, 272765064, 314093104, 363686752, 398656632, 431878018, 441066912, 471139656, 531542176, 545530128, 628186208, 647817027, 797313264, 863756036, 942279312, 1091060256, 1295634054, 1594626528, 1727512072, 1884558624, 2591268108, 3455024144, 5182536216, 6910048288, 10365072432, 20730144864]

約数ペア:

[(1, 20730144864), (2, 10365072432), (3, 6910048288), (4, 5182536216), (6, 3455024144), (8, 2591268108), (11, 1884558624), (12, 1727512072), (13, 1594626528), (16, 1295634054), (19, 1091060256), (22, 942279312), (24, 863756036), (26, 797313264), (32, 647817027), (33, 628186208), (38, 545530128), (39, 531542176), (44, 471139656), (47, 441066912), (48, 431878018), (52, 398656632), (57, 363686752), (66, 314093104), (76, 272765064), (78, 265771088), (88, 235569828), (89, 232922976), (94, 220533456), (96, 215939009), (104, 199328316), (114, 181843376), (132, 157046552), (141, 147022304), (143, 144966048), (152, 136382532), (156, 132885544), (176, 117784914), (178, 116461488), (188, 110266728), (208, 99664158), (209, 99187296), (228, 90921688), (247, 83927712), (264, 78523276), (267, 77640992), (282, 73511152), (286, 72483024), (304, 68191266), (312, 66442772), (352, 58892457), (356, 58230744), (361, 57424224), (376, 55133364), (416, 49832079), (418, 49593648), (429, 48322016), (456, 45460844), (494, 41963856), (517, 40096992), (528, 39261638), (534, 38820496), (564, 36755576), (572, 36241512), (608, 34095633), (611, 33928224), (624, 33221386), (627, 33062432), (712, 29115372), (722, 28712112), (741, 27975904), (752, 27566682), (836, 24796824), (858, 24161008), (893, 23214048), (912, 22730422), (979, 21174816), (988, 20981928), (1034, 20048496), (1056, 19630819), (1068, 19410248), (1083, 19141408), (1128, 18377788), (1144, 18120756), (1157, 17917152), (1222, 16964112), (1248, 16610693), (1254, 16531216), (1424, 14557686), (1444, 14356056), (1482, 13987952), (1504, 13783341), (1551, 13365664), (1672, 12398412), (1691, 12259104), (1716, 12080504), (1786, 11607024), (1824, 11365211), (1833, 11309408), (1958, 10587408), (1976, 10490964), (2068, 10024248), (2136, 9705124), (2166, 9570704), (2256, 9188894), (2288, 9060378), (2314, 8958576), (2444, 8482056), (2508, 8265608), (2679, 7738016), (2717, 7629792), (2848, 7278843), (2888, 7178028), (2937, 7058272), (2964, 6993976), (3102, 6682832), (3344, 6199206), (3382, 6129552), (3432, 6040252), (3471, 5972384), (3572, 5803512), (3666, 5654704), (3916, 5293704), (3952, 5245482), (3971, 5220384), (4136, 5012124), (4183, 4955808), (4272, 4852562), (4332, 4785352), (4512, 4594447), (4576, 4530189), (4628, 4479288), (4693, 4417248), (4888, 4241028), (5016, 4132804), (5073, 4086368), (5358, 3869008), (5434, 3814896), (5776, 3589014), (5874, 3529136), (5928, 3496988), (6204, 3341416), (6688, 3099603), (6721, 3084384), (6764, 3064776), (6864, 3020126), (6942, 2986192), (7144, 2901756), (7332, 2827352), (7832, 2646852), (7904, 2622741), (7942, 2610192), (8151, 2543264), (8272, 2506062), (8366, 2477904), (8544, 2426281), (8664, 2392676), (9256, 2239644), (9386, 2208624), (9776, 2120514), (9823, 2110368), (10032, 2066402), (10146, 2043184), (10716, 1934504), (10868, 1907448), (11552, 1794507), (11609, 1785696), (11748, 1764568), (11856, 1748494), (11913, 1740128), (12408, 1670708), (12549, 1651936), (12727, 1628832), (13442, 1542192), (13528, 1532388), (13728, 1510063), (13884, 1493096), (14079, 1472416), (14288, 1450878), (14664, 1413676), (15664, 1323426), (15884, 1305096), (16302, 1271632), (16544, 1253031), (16732, 1238952), (16967, 1221792), (17328, 1196338), (18512, 1119822), (18601, 1114464), (18772, 1104312), (19552, 1060257), (19646, 1055184), (20064, 1033201), (20163, 1028128), (20292, 1021592), (21432, 967252), (21736, 953724), (21983, 943008), (23218, 892848), (23496, 882284), (23712, 874247), (23826, 870064), (24816, 835354), (25098, 825968), (25454, 814416), (26884, 771096), (27056, 766194), (27768, 746548), (28158, 736208), (28576, 725439), (29328, 706838), (29469, 703456), (31328, 661713), (31768, 652548), (32129, 645216), (32604, 635816), (33464, 619476), (33934, 610896), (34656, 598169), (34827, 595232), (37024, 559911), (37202, 557232), (37544, 552156), (38181, 542944), (39292, 527592), (40326, 514064), (40584, 510796), (42864, 483626), (43472, 476862), (43966, 471504), (46013, 450528), (46436, 446424), (46992, 441142), (47652, 435032), (49632, 417677), (50196, 412984), (50901, 407264), (50908, 407208), (51623, 401568), (53768, 385548), (54112, 383097), (54379, 381216), (55536, 373274), (55803, 371488), (56316, 368104), (58656, 353419), (58938, 351728), (63536, 326274), (64258, 322608), (65208, 317908), (65949, 314336), (66928, 309738), (67868, 305448), (69654, 297616), (74404, 278616), (75088, 276078), (76362, 271472), (78584, 263796), (79477, 260832), (80652, 257032), (81168, 255398), (85728, 241813), (86944, 238431), (87932, 235752), (92026, 225264), (92872, 223212), (93984, 220571), (95304, 217516), (96387, 215072), (100392, 206492), (101802, 203632), (101816, 203604), (103246, 200784), (107536, 192774), (108758, 190608), (111072, 186637), (111606, 185744), (112632, 184052), (117876, 175864), (127072, 163137), (127699, 162336), (128516, 161304), (130416, 158954), (131898, 157168), (133856, 154869), (135736, 152724), (138039, 150176), (139308, 148808)]