153245280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 508939200

約数和(自身を除く): 355693920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 101, 109, 116, 120, 145, 160, 174, 202, 218, 232, 240, 290, 303, 327, 348, 404, 435, 436, 464, 480, 505, 545, 580, 606, 654, 696, 808, 870, 872, 928, 1010, 1090, 1160, 1212, 1308, 1392, 1515, 1616, 1635, 1740, 1744, 2020, 2180, 2320, 2424, 2616, 2784, 2929, 3030, 3161, 3232, 3270, 3480, 3488, 4040, 4360, 4640, 4848, 5232, 5858, 6060, 6322, 6540, 6960, 8080, 8720, 8787, 9483, 9696, 10464, 11009, 11716, 12120, 12644, 13080, 13920, 14645, 15805, 16160, 17440, 17574, 18966, 22018, 23432, 24240, 25288, 26160, 29290, 31610, 33027, 35148, 37932, 43935, 44036, 46864, 47415, 48480, 50576, 52320, 55045, 58580, 63220, 66054, 70296, 75864, 87870, 88072, 93728, 94830, 101152, 110090, 117160, 126440, 132108, 140592, 151728, 165135, 175740, 176144, 189660, 220180, 234320, 252880, 264216, 281184, 303456, 319261, 330270, 351480, 352288, 379320, 440360, 468640, 505760, 528432, 638522, 660540, 702960, 758640, 880720, 957783, 1056864, 1277044, 1321080, 1405920, 1517280, 1596305, 1761440, 1915566, 2554088, 2642160, 3192610, 3831132, 4788915, 5108176, 5284320, 6385220, 7662264, 9577830, 10216352, 12770440, 15324528, 19155660, 25540880, 30649056, 38311320, 51081760, 76622640, 153245280]

約数ペア:

[(1, 153245280), (2, 76622640), (3, 51081760), (4, 38311320), (5, 30649056), (6, 25540880), (8, 19155660), (10, 15324528), (12, 12770440), (15, 10216352), (16, 9577830), (20, 7662264), (24, 6385220), (29, 5284320), (30, 5108176), (32, 4788915), (40, 3831132), (48, 3192610), (58, 2642160), (60, 2554088), (80, 1915566), (87, 1761440), (96, 1596305), (101, 1517280), (109, 1405920), (116, 1321080), (120, 1277044), (145, 1056864), (160, 957783), (174, 880720), (202, 758640), (218, 702960), (232, 660540), (240, 638522), (290, 528432), (303, 505760), (327, 468640), (348, 440360), (404, 379320), (435, 352288), (436, 351480), (464, 330270), (480, 319261), (505, 303456), (545, 281184), (580, 264216), (606, 252880), (654, 234320), (696, 220180), (808, 189660), (870, 176144), (872, 175740), (928, 165135), (1010, 151728), (1090, 140592), (1160, 132108), (1212, 126440), (1308, 117160), (1392, 110090), (1515, 101152), (1616, 94830), (1635, 93728), (1740, 88072), (1744, 87870), (2020, 75864), (2180, 70296), (2320, 66054), (2424, 63220), (2616, 58580), (2784, 55045), (2929, 52320), (3030, 50576), (3161, 48480), (3232, 47415), (3270, 46864), (3480, 44036), (3488, 43935), (4040, 37932), (4360, 35148), (4640, 33027), (4848, 31610), (5232, 29290), (5858, 26160), (6060, 25288), (6322, 24240), (6540, 23432), (6960, 22018), (8080, 18966), (8720, 17574), (8787, 17440), (9483, 16160), (9696, 15805), (10464, 14645), (11009, 13920), (11716, 13080), (12120, 12644)]