42532560

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:155

約数の個数: 320

約数和(自身を含む): 174988800

約数和(自身を除く): 132456240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 97, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 168, 174, 180, 189, 194, 203, 210, 216, 232, 240, 252, 261, 270, 280, 290, 291, 315, 336, 348, 360, 378, 388, 406, 420, 432, 435, 464, 485, 504, 522, 540, 560, 580, 582, 609, 630, 679, 696, 720, 756, 776, 783, 812, 840, 870, 873, 945, 970, 1008, 1015, 1044, 1080, 1160, 1164, 1218, 1260, 1305, 1358, 1392, 1455, 1512, 1552, 1566, 1624, 1680, 1740, 1746, 1827, 1890, 1940, 2030, 2037, 2088, 2160, 2320, 2328, 2436, 2520, 2610, 2619, 2716, 2813, 2910, 3024, 3045, 3132, 3248, 3395, 3480, 3492, 3654, 3780, 3880, 3915, 4060, 4074, 4176, 4365, 4656, 4872, 5040, 5220, 5238, 5432, 5481, 5626, 5820, 6090, 6111, 6264, 6790, 6960, 6984, 7308, 7560, 7760, 7830, 8120, 8148, 8439, 8730, 9135, 9744, 10185, 10440, 10476, 10864, 10962, 11252, 11640, 12180, 12222, 12528, 13095, 13580, 13968, 14065, 14616, 15120, 15660, 16240, 16296, 16878, 17460, 18270, 18333, 19691, 20370, 20880, 20952, 21924, 22504, 23280, 24360, 24444, 25317, 26190, 27160, 27405, 28130, 29232, 30555, 31320, 32592, 33756, 34920, 36540, 36666, 39382, 40740, 41904, 42195, 43848, 45008, 48720, 48888, 50634, 52380, 54320, 54810, 56260, 59073, 61110, 62640, 67512, 69840, 73080, 73332, 75951, 78764, 81480, 84390, 87696, 91665, 97776, 98455, 101268, 104760, 109620, 112520, 118146, 122220, 126585, 135024, 146160, 146664, 151902, 157528, 162960, 168780, 177219, 183330, 196910, 202536, 209520, 219240, 225040, 236292, 244440, 253170, 293328, 295365, 303804, 315056, 337560, 354438, 366660, 379755, 393820, 405072, 438480, 472584, 488880, 506340, 531657, 590730, 607608, 675120, 708876, 733320, 759510, 787640, 886095, 945168, 1012680, 1063314, 1181460, 1215216, 1417752, 1466640, 1519020, 1575280, 1772190, 2025360, 2126628, 2362920, 2658285, 2835504, 3038040, 3544380, 4253256, 4725840, 5316570, 6076080, 7088760, 8506512, 10633140, 14177520, 21266280, 42532560]

約数ペア:

[(1, 42532560), (2, 21266280), (3, 14177520), (4, 10633140), (5, 8506512), (6, 7088760), (7, 6076080), (8, 5316570), (9, 4725840), (10, 4253256), (12, 3544380), (14, 3038040), (15, 2835504), (16, 2658285), (18, 2362920), (20, 2126628), (21, 2025360), (24, 1772190), (27, 1575280), (28, 1519020), (29, 1466640), (30, 1417752), (35, 1215216), (36, 1181460), (40, 1063314), (42, 1012680), (45, 945168), (48, 886095), (54, 787640), (56, 759510), (58, 733320), (60, 708876), (63, 675120), (70, 607608), (72, 590730), (80, 531657), (84, 506340), (87, 488880), (90, 472584), (97, 438480), (105, 405072), (108, 393820), (112, 379755), (116, 366660), (120, 354438), (126, 337560), (135, 315056), (140, 303804), (144, 295365), (145, 293328), (168, 253170), (174, 244440), (180, 236292), (189, 225040), (194, 219240), (203, 209520), (210, 202536), (216, 196910), (232, 183330), (240, 177219), (252, 168780), (261, 162960), (270, 157528), (280, 151902), (290, 146664), (291, 146160), (315, 135024), (336, 126585), (348, 122220), (360, 118146), (378, 112520), (388, 109620), (406, 104760), (420, 101268), (432, 98455), (435, 97776), (464, 91665), (485, 87696), (504, 84390), (522, 81480), (540, 78764), (560, 75951), (580, 73332), (582, 73080), (609, 69840), (630, 67512), (679, 62640), (696, 61110), (720, 59073), (756, 56260), (776, 54810), (783, 54320), (812, 52380), (840, 50634), (870, 48888), (873, 48720), (945, 45008), (970, 43848), (1008, 42195), (1015, 41904), (1044, 40740), (1080, 39382), (1160, 36666), (1164, 36540), (1218, 34920), (1260, 33756), (1305, 32592), (1358, 31320), (1392, 30555), (1455, 29232), (1512, 28130), (1552, 27405), (1566, 27160), (1624, 26190), (1680, 25317), (1740, 24444), (1746, 24360), (1827, 23280), (1890, 22504), (1940, 21924), (2030, 20952), (2037, 20880), (2088, 20370), (2160, 19691), (2320, 18333), (2328, 18270), (2436, 17460), (2520, 16878), (2610, 16296), (2619, 16240), (2716, 15660), (2813, 15120), (2910, 14616), (3024, 14065), (3045, 13968), (3132, 13580), (3248, 13095), (3395, 12528), (3480, 12222), (3492, 12180), (3654, 11640), (3780, 11252), (3880, 10962), (3915, 10864), (4060, 10476), (4074, 10440), (4176, 10185), (4365, 9744), (4656, 9135), (4872, 8730), (5040, 8439), (5220, 8148), (5238, 8120), (5432, 7830), (5481, 7760), (5626, 7560), (5820, 7308), (6090, 6984), (6111, 6960), (6264, 6790)]