20180510064

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{1319}}^1$

素因数の和:2100

約数の個数: 240

約数和(自身を含む): 66490744320

約数和(自身を除く): 46310234256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 743, 792, 858, 936, 1144, 1287, 1319, 1486, 1584, 1716, 1872, 2229, 2288, 2574, 2638, 2972, 3432, 3957, 4458, 5148, 5276, 5944, 6687, 6864, 7914, 8173, 8916, 9659, 10296, 10552, 11871, 11888, 13374, 14509, 15828, 16346, 17147, 17832, 19318, 20592, 21104, 23742, 24519, 26748, 28977, 29018, 31656, 32692, 34294, 35664, 38636, 43527, 47484, 49038, 51441, 53496, 57954, 58036, 63312, 65384, 68588, 73557, 77272, 86931, 87054, 94968, 98076, 102882, 106249, 106992, 115908, 116072, 130581, 130768, 137176, 147114, 154323, 154544, 173862, 174108, 188617, 189936, 196152, 205764, 212498, 231816, 232144, 261162, 274352, 294228, 308646, 318747, 347724, 348216, 377234, 392304, 411528, 424996, 463632, 522324, 565851, 588456, 617292, 637494, 695448, 696432, 754468, 823056, 849992, 956241, 980017, 1044648, 1131702, 1176912, 1234584, 1274988, 1390896, 1508936, 1697553, 1699984, 1912482, 1960034, 2089296, 2263404, 2469168, 2549976, 2940051, 3017872, 3395106, 3824964, 3920068, 4526808, 5099952, 5880102, 6790212, 7649928, 7840136, 8820153, 9053616, 10780187, 11760204, 12740221, 13580424, 15299856, 15680272, 17640306, 21560374, 23520408, 25480442, 27160848, 32340561, 35280612, 38220663, 43120748, 47040816, 50960884, 64681122, 70561224, 76441326, 86241496, 97021683, 101921768, 114661989, 129362244, 140142431, 141122448, 152882652, 172482992, 194043366, 203843536, 229323978, 258724488, 280284862, 305765304, 388086732, 420427293, 458647956, 517448976, 560569724, 611530608, 776173464, 840854586, 917295912, 1121139448, 1261281879, 1552346928, 1681709172, 1834591824, 2242278896, 2522563758, 3363418344, 5045127516, 6726836688, 10090255032, 20180510064]

約数ペア:

[(1, 20180510064), (2, 10090255032), (3, 6726836688), (4, 5045127516), (6, 3363418344), (8, 2522563758), (9, 2242278896), (11, 1834591824), (12, 1681709172), (13, 1552346928), (16, 1261281879), (18, 1121139448), (22, 917295912), (24, 840854586), (26, 776173464), (33, 611530608), (36, 560569724), (39, 517448976), (44, 458647956), (48, 420427293), (52, 388086732), (66, 305765304), (72, 280284862), (78, 258724488), (88, 229323978), (99, 203843536), (104, 194043366), (117, 172482992), (132, 152882652), (143, 141122448), (144, 140142431), (156, 129362244), (176, 114661989), (198, 101921768), (208, 97021683), (234, 86241496), (264, 76441326), (286, 70561224), (312, 64681122), (396, 50960884), (429, 47040816), (468, 43120748), (528, 38220663), (572, 35280612), (624, 32340561), (743, 27160848), (792, 25480442), (858, 23520408), (936, 21560374), (1144, 17640306), (1287, 15680272), (1319, 15299856), (1486, 13580424), (1584, 12740221), (1716, 11760204), (1872, 10780187), (2229, 9053616), (2288, 8820153), (2574, 7840136), (2638, 7649928), (2972, 6790212), (3432, 5880102), (3957, 5099952), (4458, 4526808), (5148, 3920068), (5276, 3824964), (5944, 3395106), (6687, 3017872), (6864, 2940051), (7914, 2549976), (8173, 2469168), (8916, 2263404), (9659, 2089296), (10296, 1960034), (10552, 1912482), (11871, 1699984), (11888, 1697553), (13374, 1508936), (14509, 1390896), (15828, 1274988), (16346, 1234584), (17147, 1176912), (17832, 1131702), (19318, 1044648), (20592, 980017), (21104, 956241), (23742, 849992), (24519, 823056), (26748, 754468), (28977, 696432), (29018, 695448), (31656, 637494), (32692, 617292), (34294, 588456), (35664, 565851), (38636, 522324), (43527, 463632), (47484, 424996), (49038, 411528), (51441, 392304), (53496, 377234), (57954, 348216), (58036, 347724), (63312, 318747), (65384, 308646), (68588, 294228), (73557, 274352), (77272, 261162), (86931, 232144), (87054, 231816), (94968, 212498), (98076, 205764), (102882, 196152), (106249, 189936), (106992, 188617), (115908, 174108), (116072, 173862), (130581, 154544), (130768, 154323), (137176, 147114)]