138554460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:201

約数の個数: 288

約数和(自身を含む): 503193600

約数和(自身を除く): 364639140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 29, 30, 33, 36, 38, 44, 45, 55, 57, 58, 60, 66, 76, 87, 90, 95, 99, 110, 114, 116, 127, 132, 145, 165, 171, 174, 180, 190, 198, 209, 220, 228, 254, 261, 285, 290, 319, 330, 342, 348, 380, 381, 396, 418, 435, 495, 508, 522, 551, 570, 580, 627, 635, 638, 660, 684, 762, 836, 855, 870, 957, 990, 1044, 1045, 1102, 1140, 1143, 1254, 1270, 1276, 1305, 1397, 1524, 1595, 1653, 1710, 1740, 1881, 1905, 1914, 1980, 2090, 2204, 2286, 2413, 2508, 2540, 2610, 2755, 2794, 2871, 3135, 3190, 3306, 3420, 3683, 3762, 3810, 3828, 4180, 4191, 4572, 4785, 4826, 4959, 5220, 5510, 5588, 5715, 5742, 6061, 6270, 6380, 6612, 6985, 7239, 7366, 7524, 7620, 8265, 8382, 9405, 9570, 9652, 9918, 11020, 11049, 11430, 11484, 12065, 12122, 12540, 12573, 13970, 14355, 14478, 14732, 16530, 16764, 18183, 18415, 18810, 19140, 19836, 20955, 21717, 22098, 22860, 24130, 24244, 24795, 25146, 26543, 27940, 28710, 28956, 30305, 33060, 33147, 36195, 36366, 36830, 37620, 40513, 41910, 43434, 44196, 48260, 49590, 50292, 53086, 54549, 55245, 57420, 60610, 62865, 66294, 69977, 72390, 72732, 73660, 79629, 81026, 83820, 86868, 90915, 99180, 106172, 108585, 109098, 110490, 121220, 121539, 125730, 132588, 132715, 139954, 144780, 159258, 162052, 165735, 181830, 202565, 209931, 217170, 218196, 220980, 238887, 243078, 251460, 265430, 272745, 279908, 318516, 331470, 349885, 363660, 364617, 398145, 405130, 419862, 434340, 477774, 486156, 530860, 545490, 607695, 629793, 662940, 699770, 729234, 769747, 796290, 810260, 839724, 955548, 1049655, 1090980, 1194435, 1215390, 1259586, 1399540, 1458468, 1539494, 1592580, 1823085, 2099310, 2309241, 2388870, 2430780, 2519172, 3078988, 3148965, 3646170, 3848735, 4198620, 4618482, 4777740, 6297930, 6927723, 7292340, 7697470, 9236964, 11546205, 12595860, 13855446, 15394940, 23092410, 27710892, 34638615, 46184820, 69277230, 138554460]

約数ペア:

[(1, 138554460), (2, 69277230), (3, 46184820), (4, 34638615), (5, 27710892), (6, 23092410), (9, 15394940), (10, 13855446), (11, 12595860), (12, 11546205), (15, 9236964), (18, 7697470), (19, 7292340), (20, 6927723), (22, 6297930), (29, 4777740), (30, 4618482), (33, 4198620), (36, 3848735), (38, 3646170), (44, 3148965), (45, 3078988), (55, 2519172), (57, 2430780), (58, 2388870), (60, 2309241), (66, 2099310), (76, 1823085), (87, 1592580), (90, 1539494), (95, 1458468), (99, 1399540), (110, 1259586), (114, 1215390), (116, 1194435), (127, 1090980), (132, 1049655), (145, 955548), (165, 839724), (171, 810260), (174, 796290), (180, 769747), (190, 729234), (198, 699770), (209, 662940), (220, 629793), (228, 607695), (254, 545490), (261, 530860), (285, 486156), (290, 477774), (319, 434340), (330, 419862), (342, 405130), (348, 398145), (380, 364617), (381, 363660), (396, 349885), (418, 331470), (435, 318516), (495, 279908), (508, 272745), (522, 265430), (551, 251460), (570, 243078), (580, 238887), (627, 220980), (635, 218196), (638, 217170), (660, 209931), (684, 202565), (762, 181830), (836, 165735), (855, 162052), (870, 159258), (957, 144780), (990, 139954), (1044, 132715), (1045, 132588), (1102, 125730), (1140, 121539), (1143, 121220), (1254, 110490), (1270, 109098), (1276, 108585), (1305, 106172), (1397, 99180), (1524, 90915), (1595, 86868), (1653, 83820), (1710, 81026), (1740, 79629), (1881, 73660), (1905, 72732), (1914, 72390), (1980, 69977), (2090, 66294), (2204, 62865), (2286, 60610), (2413, 57420), (2508, 55245), (2540, 54549), (2610, 53086), (2755, 50292), (2794, 49590), (2871, 48260), (3135, 44196), (3190, 43434), (3306, 41910), (3420, 40513), (3683, 37620), (3762, 36830), (3810, 36366), (3828, 36195), (4180, 33147), (4191, 33060), (4572, 30305), (4785, 28956), (4826, 28710), (4959, 27940), (5220, 26543), (5510, 25146), (5588, 24795), (5715, 24244), (5742, 24130), (6061, 22860), (6270, 22098), (6380, 21717), (6612, 20955), (6985, 19836), (7239, 19140), (7366, 18810), (7524, 18415), (7620, 18183), (8265, 16764), (8382, 16530), (9405, 14732), (9570, 14478), (9652, 14355), (9918, 13970), (11020, 12573), (11049, 12540), (11430, 12122), (11484, 12065)]