145817568

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 288

約数和(自身を含む): 495331200

約数和(自身を除く): 349513632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 29, 32, 34, 36, 39, 48, 51, 52, 58, 68, 72, 78, 79, 87, 96, 102, 104, 116, 117, 136, 144, 153, 156, 158, 174, 204, 208, 221, 232, 234, 237, 261, 272, 288, 306, 312, 316, 348, 377, 408, 416, 442, 464, 468, 474, 493, 522, 544, 612, 624, 632, 663, 696, 711, 754, 816, 884, 928, 936, 948, 986, 1027, 1044, 1131, 1224, 1248, 1264, 1326, 1343, 1392, 1422, 1479, 1508, 1632, 1768, 1872, 1896, 1972, 1989, 2054, 2088, 2262, 2291, 2448, 2528, 2652, 2686, 2784, 2844, 2958, 3016, 3081, 3393, 3536, 3744, 3792, 3944, 3978, 4029, 4108, 4176, 4437, 4524, 4582, 4896, 5304, 5372, 5688, 5916, 6032, 6162, 6409, 6786, 6873, 7072, 7584, 7888, 7956, 8058, 8216, 8352, 8874, 9048, 9164, 9243, 10608, 10744, 11376, 11832, 12064, 12087, 12324, 12818, 13572, 13746, 15776, 15912, 16116, 16432, 17459, 17748, 18096, 18328, 18486, 19227, 20619, 21216, 21488, 22752, 23664, 24174, 24648, 25636, 27144, 27492, 29783, 31824, 32232, 32864, 34918, 35496, 36192, 36656, 36972, 38454, 38947, 41238, 42976, 47328, 48348, 49296, 51272, 52377, 54288, 54984, 57681, 59566, 63648, 64464, 69836, 70992, 73312, 73944, 76908, 77894, 82476, 89349, 96696, 98592, 102544, 104754, 108576, 109968, 115362, 116841, 119132, 128928, 139672, 141984, 147888, 153816, 155788, 157131, 164952, 178698, 193392, 205088, 209508, 219936, 230724, 233682, 238264, 268047, 279344, 295776, 307632, 311576, 314262, 329904, 350523, 357396, 386784, 419016, 461448, 467364, 476528, 506311, 536094, 558688, 615264, 623152, 628524, 659808, 701046, 714792, 838032, 922896, 934728, 953056, 1012622, 1072188, 1246304, 1257048, 1402092, 1429584, 1518933, 1676064, 1845792, 1869456, 2025244, 2144376, 2514096, 2804184, 2859168, 3037866, 3738912, 4050488, 4288752, 4556799, 5028192, 5608368, 6075732, 8100976, 8577504, 9113598, 11216736, 12151464, 16201952, 18227196, 24302928, 36454392, 48605856, 72908784, 145817568]

約数ペア:

[(1, 145817568), (2, 72908784), (3, 48605856), (4, 36454392), (6, 24302928), (8, 18227196), (9, 16201952), (12, 12151464), (13, 11216736), (16, 9113598), (17, 8577504), (18, 8100976), (24, 6075732), (26, 5608368), (29, 5028192), (32, 4556799), (34, 4288752), (36, 4050488), (39, 3738912), (48, 3037866), (51, 2859168), (52, 2804184), (58, 2514096), (68, 2144376), (72, 2025244), (78, 1869456), (79, 1845792), (87, 1676064), (96, 1518933), (102, 1429584), (104, 1402092), (116, 1257048), (117, 1246304), (136, 1072188), (144, 1012622), (153, 953056), (156, 934728), (158, 922896), (174, 838032), (204, 714792), (208, 701046), (221, 659808), (232, 628524), (234, 623152), (237, 615264), (261, 558688), (272, 536094), (288, 506311), (306, 476528), (312, 467364), (316, 461448), (348, 419016), (377, 386784), (408, 357396), (416, 350523), (442, 329904), (464, 314262), (468, 311576), (474, 307632), (493, 295776), (522, 279344), (544, 268047), (612, 238264), (624, 233682), (632, 230724), (663, 219936), (696, 209508), (711, 205088), (754, 193392), (816, 178698), (884, 164952), (928, 157131), (936, 155788), (948, 153816), (986, 147888), (1027, 141984), (1044, 139672), (1131, 128928), (1224, 119132), (1248, 116841), (1264, 115362), (1326, 109968), (1343, 108576), (1392, 104754), (1422, 102544), (1479, 98592), (1508, 96696), (1632, 89349), (1768, 82476), (1872, 77894), (1896, 76908), (1972, 73944), (1989, 73312), (2054, 70992), (2088, 69836), (2262, 64464), (2291, 63648), (2448, 59566), (2528, 57681), (2652, 54984), (2686, 54288), (2784, 52377), (2844, 51272), (2958, 49296), (3016, 48348), (3081, 47328), (3393, 42976), (3536, 41238), (3744, 38947), (3792, 38454), (3944, 36972), (3978, 36656), (4029, 36192), (4108, 35496), (4176, 34918), (4437, 32864), (4524, 32232), (4582, 31824), (4896, 29783), (5304, 27492), (5372, 27144), (5688, 25636), (5916, 24648), (6032, 24174), (6162, 23664), (6409, 22752), (6786, 21488), (6873, 21216), (7072, 20619), (7584, 19227), (7888, 18486), (7956, 18328), (8058, 18096), (8216, 17748), (8352, 17459), (8874, 16432), (9048, 16116), (9164, 15912), (9243, 15776), (10608, 13746), (10744, 13572), (11376, 12818), (11832, 12324), (12064, 12087)]