140146560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:893

約数の個数: 192

約数和(自身を含む): 501228000

約数和(自身を除く): 361081440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 839, 870, 928, 960, 1044, 1152, 1160, 1305, 1392, 1440, 1678, 1740, 1856, 1920, 2088, 2320, 2517, 2610, 2784, 2880, 3356, 3480, 3712, 4176, 4195, 4640, 5034, 5220, 5568, 5760, 6712, 6960, 7551, 8352, 8390, 9280, 10068, 10440, 11136, 12585, 13424, 13920, 15102, 16704, 16780, 18560, 20136, 20880, 24331, 25170, 26848, 27840, 30204, 33408, 33560, 37755, 40272, 41760, 48662, 50340, 53696, 55680, 60408, 67120, 72993, 75510, 80544, 83520, 97324, 100680, 107392, 120816, 121655, 134240, 145986, 151020, 161088, 167040, 194648, 201360, 218979, 241632, 243310, 268480, 291972, 302040, 322176, 364965, 389296, 402720, 437958, 483264, 486620, 536960, 583944, 604080, 729930, 778592, 805440, 875916, 966528, 973240, 1094895, 1167888, 1208160, 1459860, 1557184, 1610880, 1751832, 1946480, 2189790, 2335776, 2416320, 2919720, 3114368, 3503664, 3892960, 4379580, 4671552, 4832640, 5839440, 7007328, 7785920, 8759160, 9343104, 11678880, 14014656, 15571840, 17518320, 23357760, 28029312, 35036640, 46715520, 70073280, 140146560]

約数ペア:

[(1, 140146560), (2, 70073280), (3, 46715520), (4, 35036640), (5, 28029312), (6, 23357760), (8, 17518320), (9, 15571840), (10, 14014656), (12, 11678880), (15, 9343104), (16, 8759160), (18, 7785920), (20, 7007328), (24, 5839440), (29, 4832640), (30, 4671552), (32, 4379580), (36, 3892960), (40, 3503664), (45, 3114368), (48, 2919720), (58, 2416320), (60, 2335776), (64, 2189790), (72, 1946480), (80, 1751832), (87, 1610880), (90, 1557184), (96, 1459860), (116, 1208160), (120, 1167888), (128, 1094895), (144, 973240), (145, 966528), (160, 875916), (174, 805440), (180, 778592), (192, 729930), (232, 604080), (240, 583944), (261, 536960), (288, 486620), (290, 483264), (320, 437958), (348, 402720), (360, 389296), (384, 364965), (435, 322176), (464, 302040), (480, 291972), (522, 268480), (576, 243310), (580, 241632), (640, 218979), (696, 201360), (720, 194648), (839, 167040), (870, 161088), (928, 151020), (960, 145986), (1044, 134240), (1152, 121655), (1160, 120816), (1305, 107392), (1392, 100680), (1440, 97324), (1678, 83520), (1740, 80544), (1856, 75510), (1920, 72993), (2088, 67120), (2320, 60408), (2517, 55680), (2610, 53696), (2784, 50340), (2880, 48662), (3356, 41760), (3480, 40272), (3712, 37755), (4176, 33560), (4195, 33408), (4640, 30204), (5034, 27840), (5220, 26848), (5568, 25170), (5760, 24331), (6712, 20880), (6960, 20136), (7551, 18560), (8352, 16780), (8390, 16704), (9280, 15102), (10068, 13920), (10440, 13424), (11136, 12585)]