123334680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:194

約数の個数: 256

約数和(自身を含む): 449971200

約数和(自身を除く): 326636520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 61, 70, 83, 84, 87, 105, 116, 120, 122, 140, 145, 166, 168, 174, 183, 203, 210, 232, 244, 249, 280, 290, 305, 332, 348, 366, 406, 415, 420, 427, 435, 488, 498, 580, 581, 609, 610, 664, 696, 732, 812, 830, 840, 854, 870, 915, 996, 1015, 1160, 1162, 1218, 1220, 1245, 1281, 1464, 1624, 1660, 1708, 1740, 1743, 1769, 1830, 1992, 2030, 2135, 2324, 2407, 2436, 2440, 2490, 2562, 2905, 3045, 3320, 3416, 3480, 3486, 3538, 3660, 4060, 4270, 4648, 4814, 4872, 4980, 5063, 5124, 5307, 5810, 6090, 6405, 6972, 7076, 7221, 7320, 8120, 8540, 8715, 8845, 9628, 9960, 10126, 10248, 10614, 11620, 12035, 12180, 12383, 12810, 13944, 14152, 14442, 15189, 16849, 17080, 17430, 17690, 19256, 20252, 21228, 23240, 24070, 24360, 24766, 25315, 25620, 26535, 28884, 30378, 33698, 34860, 35380, 35441, 36105, 37149, 40504, 42456, 48140, 49532, 50547, 50630, 51240, 53070, 57768, 60756, 61915, 67396, 69720, 70760, 70882, 72210, 74298, 75945, 84245, 96280, 99064, 101094, 101260, 106140, 106323, 121512, 123830, 134792, 141764, 144420, 146827, 148596, 151890, 168490, 177205, 185745, 202188, 202520, 212280, 212646, 247660, 252735, 283528, 288840, 293654, 297192, 303780, 336980, 354410, 371490, 404376, 425292, 440481, 495320, 505470, 531615, 587308, 607560, 673960, 708820, 734135, 742980, 850584, 880962, 1010940, 1027789, 1063230, 1174616, 1417640, 1468270, 1485960, 1761924, 2021880, 2055578, 2126460, 2202405, 2936540, 3083367, 3523848, 4111156, 4252920, 4404810, 5138945, 5873080, 6166734, 8222312, 8809620, 10277890, 12333468, 15416835, 17619240, 20555780, 24666936, 30833670, 41111560, 61667340, 123334680]

約数ペア:

[(1, 123334680), (2, 61667340), (3, 41111560), (4, 30833670), (5, 24666936), (6, 20555780), (7, 17619240), (8, 15416835), (10, 12333468), (12, 10277890), (14, 8809620), (15, 8222312), (20, 6166734), (21, 5873080), (24, 5138945), (28, 4404810), (29, 4252920), (30, 4111156), (35, 3523848), (40, 3083367), (42, 2936540), (56, 2202405), (58, 2126460), (60, 2055578), (61, 2021880), (70, 1761924), (83, 1485960), (84, 1468270), (87, 1417640), (105, 1174616), (116, 1063230), (120, 1027789), (122, 1010940), (140, 880962), (145, 850584), (166, 742980), (168, 734135), (174, 708820), (183, 673960), (203, 607560), (210, 587308), (232, 531615), (244, 505470), (249, 495320), (280, 440481), (290, 425292), (305, 404376), (332, 371490), (348, 354410), (366, 336980), (406, 303780), (415, 297192), (420, 293654), (427, 288840), (435, 283528), (488, 252735), (498, 247660), (580, 212646), (581, 212280), (609, 202520), (610, 202188), (664, 185745), (696, 177205), (732, 168490), (812, 151890), (830, 148596), (840, 146827), (854, 144420), (870, 141764), (915, 134792), (996, 123830), (1015, 121512), (1160, 106323), (1162, 106140), (1218, 101260), (1220, 101094), (1245, 99064), (1281, 96280), (1464, 84245), (1624, 75945), (1660, 74298), (1708, 72210), (1740, 70882), (1743, 70760), (1769, 69720), (1830, 67396), (1992, 61915), (2030, 60756), (2135, 57768), (2324, 53070), (2407, 51240), (2436, 50630), (2440, 50547), (2490, 49532), (2562, 48140), (2905, 42456), (3045, 40504), (3320, 37149), (3416, 36105), (3480, 35441), (3486, 35380), (3538, 34860), (3660, 33698), (4060, 30378), (4270, 28884), (4648, 26535), (4814, 25620), (4872, 25315), (4980, 24766), (5063, 24360), (5124, 24070), (5307, 23240), (5810, 21228), (6090, 20252), (6405, 19256), (6972, 17690), (7076, 17430), (7221, 17080), (7320, 16849), (8120, 15189), (8540, 14442), (8715, 14152), (8845, 13944), (9628, 12810), (9960, 12383), (10126, 12180), (10248, 12035), (10614, 11620)]