145679040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1336

約数の個数: 224

約数和(自身を含む): 553882560

約数和(自身を除く): 408203520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1297, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2594, 2808, 2880, 3120, 3510, 3744, 3891, 4160, 4320, 4680, 5188, 5616, 6240, 6485, 7020, 7488, 7782, 8640, 9360, 10376, 11232, 11673, 12480, 12970, 14040, 15564, 16861, 18720, 19455, 20752, 22464, 23346, 25940, 28080, 31128, 33722, 35019, 37440, 38910, 41504, 46692, 50583, 51880, 56160, 58365, 62256, 67444, 70038, 77820, 83008, 84305, 93384, 101166, 103760, 112320, 116730, 124512, 134888, 140076, 151749, 155640, 168610, 175095, 186768, 202332, 207520, 233460, 249024, 252915, 269776, 280152, 303498, 311280, 337220, 350190, 373536, 404664, 415040, 455247, 466920, 505830, 539552, 560304, 606996, 622560, 674440, 700380, 747072, 758745, 809328, 910494, 933840, 1011660, 1079104, 1120608, 1213992, 1245120, 1348880, 1400760, 1517490, 1618656, 1820988, 1867680, 2023320, 2241216, 2276235, 2427984, 2697760, 2801520, 3034980, 3237312, 3641976, 3735360, 4046640, 4552470, 4855968, 5395520, 5603040, 6069960, 7283952, 8093280, 9104940, 9711936, 11206080, 12139920, 14567904, 16186560, 18209880, 24279840, 29135808, 36419760, 48559680, 72839520, 145679040]

約数ペア:

[(1, 145679040), (2, 72839520), (3, 48559680), (4, 36419760), (5, 29135808), (6, 24279840), (8, 18209880), (9, 16186560), (10, 14567904), (12, 12139920), (13, 11206080), (15, 9711936), (16, 9104940), (18, 8093280), (20, 7283952), (24, 6069960), (26, 5603040), (27, 5395520), (30, 4855968), (32, 4552470), (36, 4046640), (39, 3735360), (40, 3641976), (45, 3237312), (48, 3034980), (52, 2801520), (54, 2697760), (60, 2427984), (64, 2276235), (65, 2241216), (72, 2023320), (78, 1867680), (80, 1820988), (90, 1618656), (96, 1517490), (104, 1400760), (108, 1348880), (117, 1245120), (120, 1213992), (130, 1120608), (135, 1079104), (144, 1011660), (156, 933840), (160, 910494), (180, 809328), (192, 758745), (195, 747072), (208, 700380), (216, 674440), (234, 622560), (240, 606996), (260, 560304), (270, 539552), (288, 505830), (312, 466920), (320, 455247), (351, 415040), (360, 404664), (390, 373536), (416, 350190), (432, 337220), (468, 311280), (480, 303498), (520, 280152), (540, 269776), (576, 252915), (585, 249024), (624, 233460), (702, 207520), (720, 202332), (780, 186768), (832, 175095), (864, 168610), (936, 155640), (960, 151749), (1040, 140076), (1080, 134888), (1170, 124512), (1248, 116730), (1297, 112320), (1404, 103760), (1440, 101166), (1560, 93384), (1728, 84305), (1755, 83008), (1872, 77820), (2080, 70038), (2160, 67444), (2340, 62256), (2496, 58365), (2594, 56160), (2808, 51880), (2880, 50583), (3120, 46692), (3510, 41504), (3744, 38910), (3891, 37440), (4160, 35019), (4320, 33722), (4680, 31128), (5188, 28080), (5616, 25940), (6240, 23346), (6485, 22464), (7020, 20752), (7488, 19455), (7782, 18720), (8640, 16861), (9360, 15564), (10376, 14040), (11232, 12970), (11673, 12480)]