20680875072

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:831

約数の個数: 448

約数和(自身を含む): 72098611200

約数和(自身を除く): 51417736128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 64, 66, 72, 78, 88, 96, 99, 104, 108, 117, 127, 132, 143, 144, 156, 176, 192, 198, 208, 216, 234, 254, 264, 286, 288, 297, 312, 351, 352, 381, 396, 416, 429, 432, 468, 508, 528, 572, 576, 594, 624, 659, 702, 704, 762, 792, 832, 858, 864, 936, 1016, 1056, 1143, 1144, 1188, 1248, 1287, 1318, 1397, 1404, 1524, 1584, 1651, 1716, 1728, 1872, 1977, 2032, 2112, 2286, 2288, 2376, 2496, 2574, 2636, 2794, 2808, 3048, 3168, 3302, 3429, 3432, 3744, 3861, 3954, 4064, 4191, 4572, 4576, 4752, 4953, 5148, 5272, 5588, 5616, 5931, 6096, 6336, 6604, 6858, 6864, 7249, 7488, 7722, 7908, 8128, 8382, 8567, 9144, 9152, 9504, 9906, 10296, 10544, 11176, 11232, 11862, 12192, 12573, 13208, 13716, 13728, 14498, 14859, 15444, 15816, 16764, 17134, 17793, 18161, 18288, 19008, 19812, 20592, 21088, 21747, 22352, 22464, 23724, 24384, 25146, 25701, 26416, 27432, 27456, 28996, 29718, 30888, 31632, 33528, 34268, 35586, 36322, 36576, 37719, 39624, 41184, 42176, 43494, 44577, 44704, 47448, 50292, 51402, 52832, 54483, 54864, 57992, 59436, 61776, 63264, 65241, 67056, 68536, 71172, 72644, 73152, 75438, 77103, 79248, 82368, 83693, 86988, 89154, 89408, 94237, 94896, 100584, 102804, 105664, 108966, 109728, 115984, 118872, 123552, 126528, 130482, 134112, 137072, 142344, 145288, 150876, 154206, 158496, 163449, 167386, 173976, 178308, 188474, 189792, 195723, 201168, 205608, 217932, 219456, 231309, 231968, 237744, 247104, 251079, 260964, 268224, 274144, 282711, 284688, 290576, 301752, 308412, 316992, 326898, 334772, 347952, 356616, 376948, 379584, 391446, 402336, 411216, 435864, 462618, 463936, 475488, 490347, 502158, 521928, 548288, 565422, 569376, 581152, 603504, 616824, 653796, 669544, 695904, 713232, 753237, 753896, 782892, 804672, 822432, 848133, 871728, 920623, 925236, 950976, 980694, 1004316, 1043856, 1088009, 1130844, 1138752, 1162304, 1207008, 1233648, 1307592, 1339088, 1391808, 1426464, 1506474, 1507792, 1565784, 1644864, 1696266, 1743456, 1841246, 1850472, 1961388, 2008632, 2087712, 2176018, 2259711, 2261688, 2414016, 2467296, 2544399, 2615184, 2678176, 2761869, 2852928, 3012948, 3015584, 3131568, 3264027, 3392532, 3486912, 3682492, 3700944, 3922776, 4017264, 4175424, 4352036, 4519422, 4523376, 4934592, 5088798, 5230368, 5356352, 5523738, 6025896, 6031168, 6263136, 6528054, 6785064, 7364984, 7401888, 7845552, 8034528, 8285607, 8704072, 9038844, 9046752, 9792081, 10177596, 10460736, 11047476, 11968099, 12051792, 12526272, 13056108, 13570128, 14729968, 14803776, 15691104, 16069056, 16571214, 17408144, 18077688, 18093504, 19584162, 20355192, 22094952, 23936198, 24103584, 24856821, 26112216, 27140256, 29376243, 29459936, 31382208, 33142428, 34816288, 35904297, 36155376, 39168324, 40710384, 44189904, 47872396, 48207168, 49713642, 52224432, 54280512, 58752486, 58919872, 66284856, 69632576, 71808594, 72310752, 78336648, 81420768, 88379808, 95744792, 99427284, 104448864, 107712891, 117504972, 132569712, 143617188, 144621504, 156673296, 162841536, 176759616, 191489584, 198854568, 208897728, 215425782, 235009944, 265139424, 287234376, 313346592, 323138673, 382979168, 397709136, 430851564, 470019888, 530278848, 574468752, 626693184, 646277346, 765958336, 795418272, 861703128, 940039776, 1148937504, 1292554692, 1590836544, 1723406256, 1880079552, 2297875008, 2585109384, 3446812512, 5170218768, 6893625024, 10340437536, 20680875072]

約数ペア:

[(1, 20680875072), (2, 10340437536), (3, 6893625024), (4, 5170218768), (6, 3446812512), (8, 2585109384), (9, 2297875008), (11, 1880079552), (12, 1723406256), (13, 1590836544), (16, 1292554692), (18, 1148937504), (22, 940039776), (24, 861703128), (26, 795418272), (27, 765958336), (32, 646277346), (33, 626693184), (36, 574468752), (39, 530278848), (44, 470019888), (48, 430851564), (52, 397709136), (54, 382979168), (64, 323138673), (66, 313346592), (72, 287234376), (78, 265139424), (88, 235009944), (96, 215425782), (99, 208897728), (104, 198854568), (108, 191489584), (117, 176759616), (127, 162841536), (132, 156673296), (143, 144621504), (144, 143617188), (156, 132569712), (176, 117504972), (192, 107712891), (198, 104448864), (208, 99427284), (216, 95744792), (234, 88379808), (254, 81420768), (264, 78336648), (286, 72310752), (288, 71808594), (297, 69632576), (312, 66284856), (351, 58919872), (352, 58752486), (381, 54280512), (396, 52224432), (416, 49713642), (429, 48207168), (432, 47872396), (468, 44189904), (508, 40710384), (528, 39168324), (572, 36155376), (576, 35904297), (594, 34816288), (624, 33142428), (659, 31382208), (702, 29459936), (704, 29376243), (762, 27140256), (792, 26112216), (832, 24856821), (858, 24103584), (864, 23936198), (936, 22094952), (1016, 20355192), (1056, 19584162), (1143, 18093504), (1144, 18077688), (1188, 17408144), (1248, 16571214), (1287, 16069056), (1318, 15691104), (1397, 14803776), (1404, 14729968), (1524, 13570128), (1584, 13056108), (1651, 12526272), (1716, 12051792), (1728, 11968099), (1872, 11047476), (1977, 10460736), (2032, 10177596), (2112, 9792081), (2286, 9046752), (2288, 9038844), (2376, 8704072), (2496, 8285607), (2574, 8034528), (2636, 7845552), (2794, 7401888), (2808, 7364984), (3048, 6785064), (3168, 6528054), (3302, 6263136), (3429, 6031168), (3432, 6025896), (3744, 5523738), (3861, 5356352), (3954, 5230368), (4064, 5088798), (4191, 4934592), (4572, 4523376), (4576, 4519422), (4752, 4352036), (4953, 4175424), (5148, 4017264), (5272, 3922776), (5588, 3700944), (5616, 3682492), (5931, 3486912), (6096, 3392532), (6336, 3264027), (6604, 3131568), (6858, 3015584), (6864, 3012948), (7249, 2852928), (7488, 2761869), (7722, 2678176), (7908, 2615184), (8128, 2544399), (8382, 2467296), (8567, 2414016), (9144, 2261688), (9152, 2259711), (9504, 2176018), (9906, 2087712), (10296, 2008632), (10544, 1961388), (11176, 1850472), (11232, 1841246), (11862, 1743456), (12192, 1696266), (12573, 1644864), (13208, 1565784), (13716, 1507792), (13728, 1506474), (14498, 1426464), (14859, 1391808), (15444, 1339088), (15816, 1307592), (16764, 1233648), (17134, 1207008), (17793, 1162304), (18161, 1138752), (18288, 1130844), (19008, 1088009), (19812, 1043856), (20592, 1004316), (21088, 980694), (21747, 950976), (22352, 925236), (22464, 920623), (23724, 871728), (24384, 848133), (25146, 822432), (25701, 804672), (26416, 782892), (27432, 753896), (27456, 753237), (28996, 713232), (29718, 695904), (30888, 669544), (31632, 653796), (33528, 616824), (34268, 603504), (35586, 581152), (36322, 569376), (36576, 565422), (37719, 548288), (39624, 521928), (41184, 502158), (42176, 490347), (43494, 475488), (44577, 463936), (44704, 462618), (47448, 435864), (50292, 411216), (51402, 402336), (52832, 391446), (54483, 379584), (54864, 376948), (57992, 356616), (59436, 347952), (61776, 334772), (63264, 326898), (65241, 316992), (67056, 308412), (68536, 301752), (71172, 290576), (72644, 284688), (73152, 282711), (75438, 274144), (77103, 268224), (79248, 260964), (82368, 251079), (83693, 247104), (86988, 237744), (89154, 231968), (89408, 231309), (94237, 219456), (94896, 217932), (100584, 205608), (102804, 201168), (105664, 195723), (108966, 189792), (109728, 188474), (115984, 178308), (118872, 173976), (123552, 167386), (126528, 163449), (130482, 158496), (134112, 154206), (137072, 150876), (142344, 145288)]