20040102432

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{4583}}^1$

素因数の和:4853

約数の個数: 240

約数和(自身を含む): 67651258752

約数和(自身を除く): 47611156320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 241, 252, 288, 324, 336, 378, 432, 482, 504, 567, 648, 672, 723, 756, 864, 964, 1008, 1134, 1296, 1446, 1512, 1687, 1928, 2016, 2169, 2268, 2592, 2892, 3024, 3374, 3856, 4338, 4536, 4583, 5061, 5784, 6048, 6507, 6748, 7712, 8676, 9072, 9166, 10122, 11568, 13014, 13496, 13749, 15183, 17352, 18144, 18332, 19521, 20244, 23136, 26028, 26992, 27498, 30366, 32081, 34704, 36664, 39042, 40488, 41247, 45549, 52056, 53984, 54996, 60732, 64162, 69408, 73328, 78084, 80976, 82494, 91098, 96243, 104112, 109992, 121464, 123741, 128324, 136647, 146656, 156168, 161952, 164988, 182196, 192486, 208224, 219984, 242928, 247482, 256648, 273294, 288729, 312336, 329976, 364392, 371223, 384972, 439968, 485856, 494964, 513296, 546588, 577458, 624672, 659952, 728784, 742446, 769944, 866187, 989928, 1026592, 1093176, 1104503, 1154916, 1319904, 1457568, 1484892, 1539888, 1732374, 1979856, 2186352, 2209006, 2309832, 2598561, 2969784, 3079776, 3313509, 3464748, 3959712, 4372704, 4418012, 4619664, 5197122, 5939568, 6627018, 6929496, 7731521, 8836024, 9239328, 9940527, 10394244, 11879136, 13254036, 13858992, 15463042, 17672048, 19881054, 20788488, 23194563, 26508072, 27717984, 29821581, 30926084, 35344096, 39762108, 41576976, 46389126, 53016144, 59643162, 61852168, 69583689, 79524216, 83153952, 89464743, 92778252, 106032288, 119286324, 123704336, 139167378, 159048432, 178929486, 185556504, 208751067, 238572648, 247408672, 278334756, 318096864, 357858972, 371113008, 417502134, 477145296, 556669512, 626253201, 715717944, 742226016, 835004268, 954290592, 1113339024, 1252506402, 1431435888, 1670008536, 2226678048, 2505012804, 2862871776, 3340017072, 5010025608, 6680034144, 10020051216, 20040102432]

約数ペア:

[(1, 20040102432), (2, 10020051216), (3, 6680034144), (4, 5010025608), (6, 3340017072), (7, 2862871776), (8, 2505012804), (9, 2226678048), (12, 1670008536), (14, 1431435888), (16, 1252506402), (18, 1113339024), (21, 954290592), (24, 835004268), (27, 742226016), (28, 715717944), (32, 626253201), (36, 556669512), (42, 477145296), (48, 417502134), (54, 371113008), (56, 357858972), (63, 318096864), (72, 278334756), (81, 247408672), (84, 238572648), (96, 208751067), (108, 185556504), (112, 178929486), (126, 159048432), (144, 139167378), (162, 123704336), (168, 119286324), (189, 106032288), (216, 92778252), (224, 89464743), (241, 83153952), (252, 79524216), (288, 69583689), (324, 61852168), (336, 59643162), (378, 53016144), (432, 46389126), (482, 41576976), (504, 39762108), (567, 35344096), (648, 30926084), (672, 29821581), (723, 27717984), (756, 26508072), (864, 23194563), (964, 20788488), (1008, 19881054), (1134, 17672048), (1296, 15463042), (1446, 13858992), (1512, 13254036), (1687, 11879136), (1928, 10394244), (2016, 9940527), (2169, 9239328), (2268, 8836024), (2592, 7731521), (2892, 6929496), (3024, 6627018), (3374, 5939568), (3856, 5197122), (4338, 4619664), (4536, 4418012), (4583, 4372704), (5061, 3959712), (5784, 3464748), (6048, 3313509), (6507, 3079776), (6748, 2969784), (7712, 2598561), (8676, 2309832), (9072, 2209006), (9166, 2186352), (10122, 1979856), (11568, 1732374), (13014, 1539888), (13496, 1484892), (13749, 1457568), (15183, 1319904), (17352, 1154916), (18144, 1104503), (18332, 1093176), (19521, 1026592), (20244, 989928), (23136, 866187), (26028, 769944), (26992, 742446), (27498, 728784), (30366, 659952), (32081, 624672), (34704, 577458), (36664, 546588), (39042, 513296), (40488, 494964), (41247, 485856), (45549, 439968), (52056, 384972), (53984, 371223), (54996, 364392), (60732, 329976), (64162, 312336), (69408, 288729), (73328, 273294), (78084, 256648), (80976, 247482), (82494, 242928), (91098, 219984), (96243, 208224), (104112, 192486), (109992, 182196), (121464, 164988), (123741, 161952), (128324, 156168), (136647, 146656)]