863332320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{569}}^1$

素因数の和:725

約数の個数: 192

約数和(自身を含む): 2844072000

約数和(自身を除く): 1980739680

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, 109, 116, 120, 145, 160, 174, 218, 232, 240, 290, 327, 348, 435, 436, 464, 480, 545, 569, 580, 654, 696, 870, 872, 928, 1090, 1138, 1160, 1308, 1392, 1635, 1707, 1740, 1744, 2180, 2276, 2320, 2616, 2784, 2845, 3161, 3270, 3414, 3480, 3488, 4360, 4552, 4640, 5232, 5690, 6322, 6540, 6828, 6960, 8535, 8720, 9104, 9483, 10464, 11380, 12644, 13080, 13656, 13920, 15805, 16501, 17070, 17440, 18208, 18966, 22760, 25288, 26160, 27312, 31610, 33002, 34140, 37932, 45520, 47415, 49503, 50576, 52320, 54624, 62021, 63220, 66004, 68280, 75864, 82505, 91040, 94830, 99006, 101152, 124042, 126440, 132008, 136560, 151728, 165010, 186063, 189660, 198012, 247515, 248084, 252880, 264016, 273120, 303456, 310105, 330020, 372126, 379320, 396024, 495030, 496168, 505760, 528032, 620210, 660040, 744252, 758640, 792048, 930315, 990060, 992336, 1240420, 1320080, 1488504, 1517280, 1584096, 1798609, 1860630, 1980120, 1984672, 2480840, 2640160, 2977008, 3597218, 3721260, 3960240, 4961680, 5395827, 5954016, 7194436, 7442520, 7920480, 8993045, 9923360, 10791654, 14388872, 14885040, 17986090, 21583308, 26979135, 28777744, 29770080, 35972180, 43166616, 53958270, 57555488, 71944360, 86333232, 107916540, 143888720, 172666464, 215833080, 287777440, 431666160, 863332320]

約数ペア:

[(1, 863332320), (2, 431666160), (3, 287777440), (4, 215833080), (5, 172666464), (6, 143888720), (8, 107916540), (10, 86333232), (12, 71944360), (15, 57555488), (16, 53958270), (20, 43166616), (24, 35972180), (29, 29770080), (30, 28777744), (32, 26979135), (40, 21583308), (48, 17986090), (58, 14885040), (60, 14388872), (80, 10791654), (87, 9923360), (96, 8993045), (109, 7920480), (116, 7442520), (120, 7194436), (145, 5954016), (160, 5395827), (174, 4961680), (218, 3960240), (232, 3721260), (240, 3597218), (290, 2977008), (327, 2640160), (348, 2480840), (435, 1984672), (436, 1980120), (464, 1860630), (480, 1798609), (545, 1584096), (569, 1517280), (580, 1488504), (654, 1320080), (696, 1240420), (870, 992336), (872, 990060), (928, 930315), (1090, 792048), (1138, 758640), (1160, 744252), (1308, 660040), (1392, 620210), (1635, 528032), (1707, 505760), (1740, 496168), (1744, 495030), (2180, 396024), (2276, 379320), (2320, 372126), (2616, 330020), (2784, 310105), (2845, 303456), (3161, 273120), (3270, 264016), (3414, 252880), (3480, 248084), (3488, 247515), (4360, 198012), (4552, 189660), (4640, 186063), (5232, 165010), (5690, 151728), (6322, 136560), (6540, 132008), (6828, 126440), (6960, 124042), (8535, 101152), (8720, 99006), (9104, 94830), (9483, 91040), (10464, 82505), (11380, 75864), (12644, 68280), (13080, 66004), (13656, 63220), (13920, 62021), (15805, 54624), (16501, 52320), (17070, 50576), (17440, 49503), (18208, 47415), (18966, 45520), (22760, 37932), (25288, 34140), (26160, 33002), (27312, 31610)]