123668064

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 288

約数和(自身を含む): 421031520

約数和(自身を除く): 297363456

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, 67, 68, 72, 78, 87, 96, 102, 104, 116, 117, 134, 136, 144, 153, 156, 174, 201, 204, 208, 221, 232, 234, 261, 268, 272, 288, 306, 312, 348, 377, 402, 408, 416, 442, 464, 468, 493, 522, 536, 544, 603, 612, 624, 663, 696, 754, 804, 816, 871, 884, 928, 936, 986, 1044, 1072, 1131, 1139, 1206, 1224, 1248, 1326, 1392, 1479, 1508, 1608, 1632, 1742, 1768, 1872, 1943, 1972, 1989, 2088, 2144, 2262, 2278, 2412, 2448, 2613, 2652, 2784, 2958, 3016, 3216, 3393, 3417, 3484, 3536, 3744, 3886, 3944, 3978, 4176, 4437, 4524, 4556, 4824, 4896, 5226, 5304, 5829, 5916, 6032, 6409, 6432, 6786, 6834, 6968, 7072, 7772, 7839, 7888, 7956, 8352, 8874, 9048, 9112, 9648, 10251, 10452, 10608, 11658, 11832, 12064, 12818, 13572, 13668, 13936, 14807, 15544, 15678, 15776, 15912, 17487, 17748, 18096, 18224, 19227, 19296, 20502, 20904, 21216, 23316, 23664, 25259, 25636, 27144, 27336, 27872, 29614, 31088, 31356, 31824, 33031, 34974, 35496, 36192, 36448, 38454, 41004, 41808, 44421, 46632, 47328, 50518, 51272, 54288, 54672, 57681, 59228, 62176, 62712, 63648, 66062, 69948, 70992, 75777, 76908, 82008, 83616, 88842, 93264, 99093, 101036, 102544, 108576, 109344, 115362, 118456, 125424, 132124, 133263, 139896, 141984, 151554, 153816, 164016, 177684, 186528, 198186, 202072, 205088, 227331, 230724, 236912, 250848, 264248, 266526, 279792, 297279, 303108, 307632, 328032, 355368, 396372, 404144, 429403, 454662, 461448, 473824, 528496, 533052, 559584, 594558, 606216, 615264, 710736, 792744, 808288, 858806, 909324, 922896, 1056992, 1066104, 1189116, 1212432, 1288209, 1421472, 1585488, 1717612, 1818648, 1845792, 2132208, 2378232, 2424864, 2576418, 3170976, 3435224, 3637296, 3864627, 4264416, 4756464, 5152836, 6870448, 7274592, 7729254, 9512928, 10305672, 13740896, 15458508, 20611344, 30917016, 41222688, 61834032, 123668064]

約数ペア:

[(1, 123668064), (2, 61834032), (3, 41222688), (4, 30917016), (6, 20611344), (8, 15458508), (9, 13740896), (12, 10305672), (13, 9512928), (16, 7729254), (17, 7274592), (18, 6870448), (24, 5152836), (26, 4756464), (29, 4264416), (32, 3864627), (34, 3637296), (36, 3435224), (39, 3170976), (48, 2576418), (51, 2424864), (52, 2378232), (58, 2132208), (67, 1845792), (68, 1818648), (72, 1717612), (78, 1585488), (87, 1421472), (96, 1288209), (102, 1212432), (104, 1189116), (116, 1066104), (117, 1056992), (134, 922896), (136, 909324), (144, 858806), (153, 808288), (156, 792744), (174, 710736), (201, 615264), (204, 606216), (208, 594558), (221, 559584), (232, 533052), (234, 528496), (261, 473824), (268, 461448), (272, 454662), (288, 429403), (306, 404144), (312, 396372), (348, 355368), (377, 328032), (402, 307632), (408, 303108), (416, 297279), (442, 279792), (464, 266526), (468, 264248), (493, 250848), (522, 236912), (536, 230724), (544, 227331), (603, 205088), (612, 202072), (624, 198186), (663, 186528), (696, 177684), (754, 164016), (804, 153816), (816, 151554), (871, 141984), (884, 139896), (928, 133263), (936, 132124), (986, 125424), (1044, 118456), (1072, 115362), (1131, 109344), (1139, 108576), (1206, 102544), (1224, 101036), (1248, 99093), (1326, 93264), (1392, 88842), (1479, 83616), (1508, 82008), (1608, 76908), (1632, 75777), (1742, 70992), (1768, 69948), (1872, 66062), (1943, 63648), (1972, 62712), (1989, 62176), (2088, 59228), (2144, 57681), (2262, 54672), (2278, 54288), (2412, 51272), (2448, 50518), (2613, 47328), (2652, 46632), (2784, 44421), (2958, 41808), (3016, 41004), (3216, 38454), (3393, 36448), (3417, 36192), (3484, 35496), (3536, 34974), (3744, 33031), (3886, 31824), (3944, 31356), (3978, 31088), (4176, 29614), (4437, 27872), (4524, 27336), (4556, 27144), (4824, 25636), (4896, 25259), (5226, 23664), (5304, 23316), (5829, 21216), (5916, 20904), (6032, 20502), (6409, 19296), (6432, 19227), (6786, 18224), (6834, 18096), (6968, 17748), (7072, 17487), (7772, 15912), (7839, 15776), (7888, 15678), (7956, 15544), (8352, 14807), (8874, 13936), (9048, 13668), (9112, 13572), (9648, 12818), (10251, 12064), (10452, 11832), (10608, 11658)]