872994240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1279}}^1$

素因数の和:1384

約数の個数: 224

約数和(自身を含む): 3121152000

約数和(自身を除く): 2248157760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 79, 80, 90, 96, 108, 120, 135, 144, 158, 160, 180, 192, 216, 237, 240, 270, 288, 316, 320, 360, 395, 432, 474, 480, 540, 576, 632, 711, 720, 790, 864, 948, 960, 1080, 1185, 1264, 1279, 1422, 1440, 1580, 1728, 1896, 2133, 2160, 2370, 2528, 2558, 2844, 2880, 3160, 3555, 3792, 3837, 4266, 4320, 4740, 5056, 5116, 5688, 6320, 6395, 7110, 7584, 7674, 8532, 8640, 9480, 10232, 10665, 11376, 11511, 12640, 12790, 14220, 15168, 15348, 17064, 18960, 19185, 20464, 21330, 22752, 23022, 25280, 25580, 28440, 30696, 34128, 34533, 37920, 38370, 40928, 42660, 45504, 46044, 51160, 56880, 57555, 61392, 68256, 69066, 75840, 76740, 81856, 85320, 92088, 101041, 102320, 113760, 115110, 122784, 136512, 138132, 153480, 170640, 172665, 184176, 202082, 204640, 227520, 230220, 245568, 276264, 303123, 306960, 341280, 345330, 368352, 404164, 409280, 460440, 505205, 552528, 606246, 613920, 682560, 690660, 736704, 808328, 909369, 920880, 1010410, 1105056, 1212492, 1227840, 1381320, 1515615, 1616656, 1818738, 1841760, 2020820, 2210112, 2424984, 2728107, 2762640, 3031230, 3233312, 3637476, 3683520, 4041640, 4546845, 4849968, 5456214, 5525280, 6062460, 6466624, 7274952, 8083280, 9093690, 9699936, 10912428, 11050560, 12124920, 13640535, 14549904, 16166560, 18187380, 19399872, 21824856, 24249840, 27281070, 29099808, 32333120, 36374760, 43649712, 48499680, 54562140, 58199616, 72749520, 87299424, 96999360, 109124280, 145499040, 174598848, 218248560, 290998080, 436497120, 872994240]

約数ペア:

[(1, 872994240), (2, 436497120), (3, 290998080), (4, 218248560), (5, 174598848), (6, 145499040), (8, 109124280), (9, 96999360), (10, 87299424), (12, 72749520), (15, 58199616), (16, 54562140), (18, 48499680), (20, 43649712), (24, 36374760), (27, 32333120), (30, 29099808), (32, 27281070), (36, 24249840), (40, 21824856), (45, 19399872), (48, 18187380), (54, 16166560), (60, 14549904), (64, 13640535), (72, 12124920), (79, 11050560), (80, 10912428), (90, 9699936), (96, 9093690), (108, 8083280), (120, 7274952), (135, 6466624), (144, 6062460), (158, 5525280), (160, 5456214), (180, 4849968), (192, 4546845), (216, 4041640), (237, 3683520), (240, 3637476), (270, 3233312), (288, 3031230), (316, 2762640), (320, 2728107), (360, 2424984), (395, 2210112), (432, 2020820), (474, 1841760), (480, 1818738), (540, 1616656), (576, 1515615), (632, 1381320), (711, 1227840), (720, 1212492), (790, 1105056), (864, 1010410), (948, 920880), (960, 909369), (1080, 808328), (1185, 736704), (1264, 690660), (1279, 682560), (1422, 613920), (1440, 606246), (1580, 552528), (1728, 505205), (1896, 460440), (2133, 409280), (2160, 404164), (2370, 368352), (2528, 345330), (2558, 341280), (2844, 306960), (2880, 303123), (3160, 276264), (3555, 245568), (3792, 230220), (3837, 227520), (4266, 204640), (4320, 202082), (4740, 184176), (5056, 172665), (5116, 170640), (5688, 153480), (6320, 138132), (6395, 136512), (7110, 122784), (7584, 115110), (7674, 113760), (8532, 102320), (8640, 101041), (9480, 92088), (10232, 85320), (10665, 81856), (11376, 76740), (11511, 75840), (12640, 69066), (12790, 68256), (14220, 61392), (15168, 57555), (15348, 56880), (17064, 51160), (18960, 46044), (19185, 45504), (20464, 42660), (21330, 40928), (22752, 38370), (23022, 37920), (25280, 34533), (25580, 34128), (28440, 30696)]