67861653120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83557}}^1$

素因数の和:83632

約数の個数: 256

約数和(自身を含む): 245459980800

約数和(自身を除く): 177598327680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 128, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 360, 376, 384, 423, 432, 470, 480, 540, 564, 576, 640, 705, 720, 752, 846, 864, 940, 960, 1080, 1128, 1152, 1269, 1410, 1440, 1504, 1692, 1728, 1880, 1920, 2115, 2160, 2256, 2538, 2820, 2880, 3008, 3384, 3456, 3760, 4230, 4320, 4512, 5076, 5640, 5760, 6016, 6345, 6768, 7520, 8460, 8640, 9024, 10152, 11280, 12690, 13536, 15040, 16920, 17280, 18048, 20304, 22560, 25380, 27072, 30080, 33840, 40608, 45120, 50760, 54144, 67680, 81216, 83557, 90240, 101520, 135360, 162432, 167114, 203040, 250671, 270720, 334228, 406080, 417785, 501342, 668456, 752013, 812160, 835570, 1002684, 1253355, 1336912, 1504026, 1671140, 2005368, 2256039, 2506710, 2673824, 3008052, 3342280, 3760065, 3927179, 4010736, 4512078, 5013420, 5347648, 6016104, 6684560, 7520130, 7854358, 8021472, 9024156, 10026840, 10695296, 11280195, 11781537, 12032208, 13369120, 15040260, 15708716, 16042944, 18048312, 19635895, 20053680, 22560390, 23563074, 24064416, 26738240, 30080520, 31417432, 32085888, 35344611, 36096624, 39271790, 40107360, 45120780, 47126148, 48128832, 53476480, 58907685, 60161040, 62834864, 70689222, 72193248, 78543580, 80214720, 90241560, 94252296, 96257664, 106033833, 117815370, 120322080, 125669728, 141378444, 144386496, 157087160, 160429440, 176723055, 180483120, 188504592, 212067666, 235630740, 240644160, 251339456, 282756888, 288772992, 314174320, 353446110, 360966240, 377009184, 424135332, 471261480, 481288320, 502678912, 530169165, 565513776, 628348640, 706892220, 721932480, 754018368, 848270664, 942522960, 1060338330, 1131027552, 1256697280, 1413784440, 1443864960, 1508036736, 1696541328, 1885045920, 2120676660, 2262055104, 2513394560, 2827568880, 3393082656, 3770091840, 4241353320, 4524110208, 5655137760, 6786165312, 7540183680, 8482706640, 11310275520, 13572330624, 16965413280, 22620551040, 33930826560, 67861653120]

約数ペア:

[(1, 67861653120), (2, 33930826560), (3, 22620551040), (4, 16965413280), (5, 13572330624), (6, 11310275520), (8, 8482706640), (9, 7540183680), (10, 6786165312), (12, 5655137760), (15, 4524110208), (16, 4241353320), (18, 3770091840), (20, 3393082656), (24, 2827568880), (27, 2513394560), (30, 2262055104), (32, 2120676660), (36, 1885045920), (40, 1696541328), (45, 1508036736), (47, 1443864960), (48, 1413784440), (54, 1256697280), (60, 1131027552), (64, 1060338330), (72, 942522960), (80, 848270664), (90, 754018368), (94, 721932480), (96, 706892220), (108, 628348640), (120, 565513776), (128, 530169165), (135, 502678912), (141, 481288320), (144, 471261480), (160, 424135332), (180, 377009184), (188, 360966240), (192, 353446110), (216, 314174320), (235, 288772992), (240, 282756888), (270, 251339456), (282, 240644160), (288, 235630740), (320, 212067666), (360, 188504592), (376, 180483120), (384, 176723055), (423, 160429440), (432, 157087160), (470, 144386496), (480, 141378444), (540, 125669728), (564, 120322080), (576, 117815370), (640, 106033833), (705, 96257664), (720, 94252296), (752, 90241560), (846, 80214720), (864, 78543580), (940, 72193248), (960, 70689222), (1080, 62834864), (1128, 60161040), (1152, 58907685), (1269, 53476480), (1410, 48128832), (1440, 47126148), (1504, 45120780), (1692, 40107360), (1728, 39271790), (1880, 36096624), (1920, 35344611), (2115, 32085888), (2160, 31417432), (2256, 30080520), (2538, 26738240), (2820, 24064416), (2880, 23563074), (3008, 22560390), (3384, 20053680), (3456, 19635895), (3760, 18048312), (4230, 16042944), (4320, 15708716), (4512, 15040260), (5076, 13369120), (5640, 12032208), (5760, 11781537), (6016, 11280195), (6345, 10695296), (6768, 10026840), (7520, 9024156), (8460, 8021472), (8640, 7854358), (9024, 7520130), (10152, 6684560), (11280, 6016104), (12690, 5347648), (13536, 5013420), (15040, 4512078), (16920, 4010736), (17280, 3927179), (18048, 3760065), (20304, 3342280), (22560, 3008052), (25380, 2673824), (27072, 2506710), (30080, 2256039), (33840, 2005368), (40608, 1671140), (45120, 1504026), (50760, 1336912), (54144, 1253355), (67680, 1002684), (81216, 835570), (83557, 812160), (90240, 752013), (101520, 668456), (135360, 501342), (162432, 417785), (167114, 406080), (203040, 334228), (250671, 270720)]