20523773088

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:554

約数の個数: 576

約数和(自身を含む): 76014288000

約数和(自身を除く): 55490514912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 84, 89, 91, 96, 98, 104, 108, 112, 117, 126, 144, 147, 156, 168, 178, 182, 189, 196, 208, 216, 224, 234, 252, 267, 273, 288, 294, 312, 336, 351, 356, 364, 378, 392, 416, 419, 432, 441, 468, 504, 534, 546, 588, 623, 624, 637, 672, 702, 712, 728, 756, 784, 801, 819, 838, 864, 882, 936, 1008, 1068, 1092, 1157, 1176, 1246, 1248, 1257, 1274, 1323, 1404, 1424, 1456, 1512, 1568, 1602, 1638, 1676, 1764, 1869, 1872, 1911, 2016, 2136, 2184, 2314, 2352, 2403, 2457, 2492, 2514, 2548, 2646, 2808, 2848, 2912, 2933, 3024, 3204, 3276, 3352, 3471, 3528, 3738, 3744, 3771, 3822, 4272, 4361, 4368, 4628, 4704, 4806, 4914, 4984, 5028, 5096, 5292, 5447, 5607, 5616, 5733, 5866, 6048, 6408, 6552, 6704, 6942, 7056, 7476, 7542, 7644, 8099, 8544, 8722, 8736, 8799, 9256, 9612, 9828, 9968, 10056, 10192, 10413, 10584, 10894, 11214, 11232, 11313, 11466, 11732, 12816, 13083, 13104, 13408, 13884, 14112, 14952, 15084, 15288, 16198, 16341, 16821, 17199, 17444, 17598, 18512, 19224, 19656, 19936, 20112, 20384, 20531, 20826, 21168, 21788, 22428, 22626, 22932, 23464, 24297, 25632, 26166, 26208, 26397, 27768, 29904, 30168, 30576, 31239, 32396, 32682, 33642, 34398, 34888, 35196, 37024, 37291, 38129, 38448, 39249, 39312, 40224, 41062, 41652, 42336, 43576, 44856, 45252, 45864, 46928, 48594, 49023, 52332, 52794, 55536, 56693, 59808, 60336, 61152, 61593, 62478, 64792, 65364, 67284, 68796, 69776, 70392, 72891, 74582, 76258, 76896, 78498, 78624, 79191, 82124, 83304, 87152, 89712, 90504, 91728, 93856, 97188, 98046, 104664, 105588, 111072, 111873, 113386, 114387, 117747, 120672, 123186, 124956, 129584, 130728, 134568, 137592, 139552, 140784, 145782, 147069, 149164, 152516, 156996, 158382, 164248, 166608, 170079, 174304, 179424, 181008, 183456, 184779, 194376, 196092, 209328, 211176, 218673, 223746, 226772, 228774, 235494, 246372, 249912, 259168, 261037, 261456, 266903, 269136, 275184, 281568, 291564, 294138, 298328, 305032, 313992, 316764, 328496, 333216, 335619, 340158, 343161, 362016, 369558, 388752, 392184, 418656, 422352, 437346, 447492, 453544, 457548, 470988, 484783, 492744, 499824, 510237, 522074, 522912, 533806, 538272, 550368, 554337, 583128, 588276, 596656, 610064, 627984, 633528, 656992, 671238, 680316, 686322, 739116, 777504, 783111, 784368, 800709, 844704, 874692, 894984, 907088, 915096, 941976, 969566, 985488, 999648, 1006857, 1020474, 1029483, 1044148, 1067612, 1108674, 1166256, 1176552, 1193312, 1220128, 1255968, 1267056, 1342476, 1360632, 1372644, 1454349, 1478232, 1530711, 1566222, 1568736, 1601418, 1749384, 1789968, 1814176, 1827259, 1830192, 1883952, 1939132, 1970976, 2013714, 2040948, 2058966, 2088296, 2135224, 2217348, 2332512, 2349333, 2353104, 2402127, 2534112, 2684952, 2721264, 2745288, 2908698, 2956464, 3061422, 3132444, 3202836, 3393481, 3498768, 3579936, 3654518, 3660384, 3767904, 3878264, 4027428, 4081896, 4117932, 4176592, 4270448, 4363047, 4434696, 4698666, 4706208, 4804254, 5369904, 5442528, 5481777, 5490576, 5817396, 5912928, 6122844, 6264888, 6405672, 6786962, 6997536, 7047999, 7206381, 7309036, 7756528, 8054856, 8163792, 8235864, 8353184, 8540896, 8726094, 8869392, 9397332, 9608508, 10180443, 10739808, 10963554, 10981152, 11634792, 12245688, 12529776, 12811344, 13089141, 13573924, 14095998, 14412762, 14618072, 15513056, 16109712, 16327584, 16445331, 16471728, 17452188, 17738784, 18794664, 19217016, 20360886, 21927108, 23269584, 23754367, 24491376, 25059552, 25622688, 26178282, 27147848, 28191996, 28825524, 29236144, 30541329, 32219424, 32890662, 32943456, 34904376, 37589328, 38434032, 40721772, 43854216, 46539168, 47508734, 48982752, 49335993, 52356564, 54295696, 56383992, 57651048, 58472288, 61082658, 65781324, 69808752, 71263101, 75178656, 76868064, 81443544, 87708432, 91623987, 95017468, 98671986, 104713128, 108591392, 112767984, 115302096, 122165316, 131562648, 139617504, 142526202, 162887088, 175416864, 183247974, 190034936, 197343972, 209426256, 213789303, 225535968, 230604192, 244330632, 263125296, 285052404, 325774176, 366495948, 380069872, 394687944, 418852512, 427578606, 488661264, 526250592, 570104808, 641367909, 732991896, 760139744, 789375888, 855157212, 977322528, 1140209616, 1282735818, 1465983792, 1578751776, 1710314424, 2280419232, 2565471636, 2931967584, 3420628848, 5130943272, 6841257696, 10261886544, 20523773088]

約数ペア:

[(1, 20523773088), (2, 10261886544), (3, 6841257696), (4, 5130943272), (6, 3420628848), (7, 2931967584), (8, 2565471636), (9, 2280419232), (12, 1710314424), (13, 1578751776), (14, 1465983792), (16, 1282735818), (18, 1140209616), (21, 977322528), (24, 855157212), (26, 789375888), (27, 760139744), (28, 732991896), (32, 641367909), (36, 570104808), (39, 526250592), (42, 488661264), (48, 427578606), (49, 418852512), (52, 394687944), (54, 380069872), (56, 366495948), (63, 325774176), (72, 285052404), (78, 263125296), (84, 244330632), (89, 230604192), (91, 225535968), (96, 213789303), (98, 209426256), (104, 197343972), (108, 190034936), (112, 183247974), (117, 175416864), (126, 162887088), (144, 142526202), (147, 139617504), (156, 131562648), (168, 122165316), (178, 115302096), (182, 112767984), (189, 108591392), (196, 104713128), (208, 98671986), (216, 95017468), (224, 91623987), (234, 87708432), (252, 81443544), (267, 76868064), (273, 75178656), (288, 71263101), (294, 69808752), (312, 65781324), (336, 61082658), (351, 58472288), (356, 57651048), (364, 56383992), (378, 54295696), (392, 52356564), (416, 49335993), (419, 48982752), (432, 47508734), (441, 46539168), (468, 43854216), (504, 40721772), (534, 38434032), (546, 37589328), (588, 34904376), (623, 32943456), (624, 32890662), (637, 32219424), (672, 30541329), (702, 29236144), (712, 28825524), (728, 28191996), (756, 27147848), (784, 26178282), (801, 25622688), (819, 25059552), (838, 24491376), (864, 23754367), (882, 23269584), (936, 21927108), (1008, 20360886), (1068, 19217016), (1092, 18794664), (1157, 17738784), (1176, 17452188), (1246, 16471728), (1248, 16445331), (1257, 16327584), (1274, 16109712), (1323, 15513056), (1404, 14618072), (1424, 14412762), (1456, 14095998), (1512, 13573924), (1568, 13089141), (1602, 12811344), (1638, 12529776), (1676, 12245688), (1764, 11634792), (1869, 10981152), (1872, 10963554), (1911, 10739808), (2016, 10180443), (2136, 9608508), (2184, 9397332), (2314, 8869392), (2352, 8726094), (2403, 8540896), (2457, 8353184), (2492, 8235864), (2514, 8163792), (2548, 8054856), (2646, 7756528), (2808, 7309036), (2848, 7206381), (2912, 7047999), (2933, 6997536), (3024, 6786962), (3204, 6405672), (3276, 6264888), (3352, 6122844), (3471, 5912928), (3528, 5817396), (3738, 5490576), (3744, 5481777), (3771, 5442528), (3822, 5369904), (4272, 4804254), (4361, 4706208), (4368, 4698666), (4628, 4434696), (4704, 4363047), (4806, 4270448), (4914, 4176592), (4984, 4117932), (5028, 4081896), (5096, 4027428), (5292, 3878264), (5447, 3767904), (5607, 3660384), (5616, 3654518), (5733, 3579936), (5866, 3498768), (6048, 3393481), (6408, 3202836), (6552, 3132444), (6704, 3061422), (6942, 2956464), (7056, 2908698), (7476, 2745288), (7542, 2721264), (7644, 2684952), (8099, 2534112), (8544, 2402127), (8722, 2353104), (8736, 2349333), (8799, 2332512), (9256, 2217348), (9612, 2135224), (9828, 2088296), (9968, 2058966), (10056, 2040948), (10192, 2013714), (10413, 1970976), (10584, 1939132), (10894, 1883952), (11214, 1830192), (11232, 1827259), (11313, 1814176), (11466, 1789968), (11732, 1749384), (12816, 1601418), (13083, 1568736), (13104, 1566222), (13408, 1530711), (13884, 1478232), (14112, 1454349), (14952, 1372644), (15084, 1360632), (15288, 1342476), (16198, 1267056), (16341, 1255968), (16821, 1220128), (17199, 1193312), (17444, 1176552), (17598, 1166256), (18512, 1108674), (19224, 1067612), (19656, 1044148), (19936, 1029483), (20112, 1020474), (20384, 1006857), (20531, 999648), (20826, 985488), (21168, 969566), (21788, 941976), (22428, 915096), (22626, 907088), (22932, 894984), (23464, 874692), (24297, 844704), (25632, 800709), (26166, 784368), (26208, 783111), (26397, 777504), (27768, 739116), (29904, 686322), (30168, 680316), (30576, 671238), (31239, 656992), (32396, 633528), (32682, 627984), (33642, 610064), (34398, 596656), (34888, 588276), (35196, 583128), (37024, 554337), (37291, 550368), (38129, 538272), (38448, 533806), (39249, 522912), (39312, 522074), (40224, 510237), (41062, 499824), (41652, 492744), (42336, 484783), (43576, 470988), (44856, 457548), (45252, 453544), (45864, 447492), (46928, 437346), (48594, 422352), (49023, 418656), (52332, 392184), (52794, 388752), (55536, 369558), (56693, 362016), (59808, 343161), (60336, 340158), (61152, 335619), (61593, 333216), (62478, 328496), (64792, 316764), (65364, 313992), (67284, 305032), (68796, 298328), (69776, 294138), (70392, 291564), (72891, 281568), (74582, 275184), (76258, 269136), (76896, 266903), (78498, 261456), (78624, 261037), (79191, 259168), (82124, 249912), (83304, 246372), (87152, 235494), (89712, 228774), (90504, 226772), (91728, 223746), (93856, 218673), (97188, 211176), (98046, 209328), (104664, 196092), (105588, 194376), (111072, 184779), (111873, 183456), (113386, 181008), (114387, 179424), (117747, 174304), (120672, 170079), (123186, 166608), (124956, 164248), (129584, 158382), (130728, 156996), (134568, 152516), (137592, 149164), (139552, 147069), (140784, 145782)]