142974720

素因数分解:

$2^8\times 3^4\times 5^1\times 7^1\times {\mathrm{197}}^1$

素因数の和:237

約数の個数: 360

約数和(自身を含む): 587641824

約数和(自身を除く): 444667104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 197, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 394, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 591, 630, 640, 648, 672, 720, 756, 768, 788, 810, 840, 864, 896, 945, 960, 985, 1008, 1080, 1120, 1134, 1152, 1182, 1260, 1280, 1296, 1344, 1379, 1440, 1512, 1576, 1620, 1680, 1728, 1773, 1792, 1890, 1920, 1970, 2016, 2160, 2240, 2268, 2304, 2364, 2520, 2592, 2688, 2758, 2835, 2880, 2955, 3024, 3152, 3240, 3360, 3456, 3546, 3780, 3840, 3940, 4032, 4137, 4320, 4480, 4536, 4728, 5040, 5184, 5319, 5376, 5516, 5670, 5760, 5910, 6048, 6304, 6480, 6720, 6895, 6912, 7092, 7560, 7880, 8064, 8274, 8640, 8865, 8960, 9072, 9456, 10080, 10368, 10638, 11032, 11340, 11520, 11820, 12096, 12411, 12608, 12960, 13440, 13790, 14184, 15120, 15760, 15957, 16128, 16548, 17280, 17730, 18144, 18912, 20160, 20685, 20736, 21276, 22064, 22680, 23640, 24192, 24822, 25216, 25920, 26595, 26880, 27580, 28368, 30240, 31520, 31914, 33096, 34560, 35460, 36288, 37233, 37824, 40320, 41370, 42552, 44128, 45360, 47280, 48384, 49644, 50432, 51840, 53190, 55160, 56736, 60480, 62055, 63040, 63828, 66192, 70920, 72576, 74466, 75648, 79785, 80640, 82740, 85104, 88256, 90720, 94560, 99288, 103680, 106380, 110320, 111699, 113472, 120960, 124110, 126080, 127656, 132384, 141840, 145152, 148932, 151296, 159570, 165480, 170208, 176512, 181440, 186165, 189120, 198576, 212760, 220640, 223398, 226944, 241920, 248220, 252160, 255312, 264768, 283680, 297864, 319140, 330960, 340416, 353024, 362880, 372330, 378240, 397152, 425520, 441280, 446796, 453888, 496440, 510624, 529536, 558495, 567360, 595728, 638280, 661920, 680832, 725760, 744660, 756480, 794304, 851040, 882560, 893592, 992880, 1021248, 1059072, 1116990, 1134720, 1191456, 1276560, 1323840, 1361664, 1489320, 1588608, 1702080, 1765120, 1787184, 1985760, 2042496, 2233980, 2269440, 2382912, 2553120, 2647680, 2978640, 3177216, 3404160, 3574368, 3971520, 4084992, 4467960, 4765824, 5106240, 5295360, 5957280, 6808320, 7148736, 7943040, 8935920, 9531648, 10212480, 11914560, 14297472, 15886080, 17871840, 20424960, 23829120, 28594944, 35743680, 47658240, 71487360, 142974720]

約数ペア:

[(1, 142974720), (2, 71487360), (3, 47658240), (4, 35743680), (5, 28594944), (6, 23829120), (7, 20424960), (8, 17871840), (9, 15886080), (10, 14297472), (12, 11914560), (14, 10212480), (15, 9531648), (16, 8935920), (18, 7943040), (20, 7148736), (21, 6808320), (24, 5957280), (27, 5295360), (28, 5106240), (30, 4765824), (32, 4467960), (35, 4084992), (36, 3971520), (40, 3574368), (42, 3404160), (45, 3177216), (48, 2978640), (54, 2647680), (56, 2553120), (60, 2382912), (63, 2269440), (64, 2233980), (70, 2042496), (72, 1985760), (80, 1787184), (81, 1765120), (84, 1702080), (90, 1588608), (96, 1489320), (105, 1361664), (108, 1323840), (112, 1276560), (120, 1191456), (126, 1134720), (128, 1116990), (135, 1059072), (140, 1021248), (144, 992880), (160, 893592), (162, 882560), (168, 851040), (180, 794304), (189, 756480), (192, 744660), (197, 725760), (210, 680832), (216, 661920), (224, 638280), (240, 595728), (252, 567360), (256, 558495), (270, 529536), (280, 510624), (288, 496440), (315, 453888), (320, 446796), (324, 441280), (336, 425520), (360, 397152), (378, 378240), (384, 372330), (394, 362880), (405, 353024), (420, 340416), (432, 330960), (448, 319140), (480, 297864), (504, 283680), (540, 264768), (560, 255312), (567, 252160), (576, 248220), (591, 241920), (630, 226944), (640, 223398), (648, 220640), (672, 212760), (720, 198576), (756, 189120), (768, 186165), (788, 181440), (810, 176512), (840, 170208), (864, 165480), (896, 159570), (945, 151296), (960, 148932), (985, 145152), (1008, 141840), (1080, 132384), (1120, 127656), (1134, 126080), (1152, 124110), (1182, 120960), (1260, 113472), (1280, 111699), (1296, 110320), (1344, 106380), (1379, 103680), (1440, 99288), (1512, 94560), (1576, 90720), (1620, 88256), (1680, 85104), (1728, 82740), (1773, 80640), (1792, 79785), (1890, 75648), (1920, 74466), (1970, 72576), (2016, 70920), (2160, 66192), (2240, 63828), (2268, 63040), (2304, 62055), (2364, 60480), (2520, 56736), (2592, 55160), (2688, 53190), (2758, 51840), (2835, 50432), (2880, 49644), (2955, 48384), (3024, 47280), (3152, 45360), (3240, 44128), (3360, 42552), (3456, 41370), (3546, 40320), (3780, 37824), (3840, 37233), (3940, 36288), (4032, 35460), (4137, 34560), (4320, 33096), (4480, 31914), (4536, 31520), (4728, 30240), (5040, 28368), (5184, 27580), (5319, 26880), (5376, 26595), (5516, 25920), (5670, 25216), (5760, 24822), (5910, 24192), (6048, 23640), (6304, 22680), (6480, 22064), (6720, 21276), (6895, 20736), (6912, 20685), (7092, 20160), (7560, 18912), (7880, 18144), (8064, 17730), (8274, 17280), (8640, 16548), (8865, 16128), (8960, 15957), (9072, 15760), (9456, 15120), (10080, 14184), (10368, 13790), (10638, 13440), (11032, 12960), (11340, 12608), (11520, 12411), (11820, 12096)]