806785920

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:307

約数の個数: 320

約数和(自身を含む): 2932459200

約数和(自身を除く): 2125673280

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, 81, 90, 96, 108, 120, 128, 135, 144, 158, 160, 162, 180, 192, 197, 216, 237, 240, 270, 288, 316, 320, 324, 360, 384, 394, 395, 405, 432, 474, 480, 540, 576, 591, 632, 640, 648, 711, 720, 788, 790, 810, 864, 948, 960, 985, 1080, 1152, 1182, 1185, 1264, 1296, 1422, 1440, 1576, 1580, 1620, 1728, 1773, 1896, 1920, 1970, 2133, 2160, 2364, 2370, 2528, 2592, 2844, 2880, 2955, 3152, 3160, 3240, 3456, 3546, 3555, 3792, 3940, 4266, 4320, 4728, 4740, 5056, 5184, 5319, 5688, 5760, 5910, 6304, 6320, 6399, 6480, 7092, 7110, 7584, 7880, 8532, 8640, 8865, 9456, 9480, 10112, 10368, 10638, 10665, 11376, 11820, 12608, 12640, 12798, 12960, 14184, 14220, 15168, 15563, 15760, 15957, 17064, 17280, 17730, 18912, 18960, 21276, 21330, 22752, 23640, 25216, 25280, 25596, 25920, 26595, 28368, 28440, 30336, 31126, 31520, 31914, 31995, 34128, 35460, 37824, 37920, 42552, 42660, 45504, 46689, 47280, 50560, 51192, 51840, 53190, 56736, 56880, 62252, 63040, 63828, 63990, 68256, 70920, 75648, 75840, 77815, 79785, 85104, 85320, 91008, 93378, 94560, 102384, 106380, 113472, 113760, 124504, 126080, 127656, 127980, 136512, 140067, 141840, 151680, 155630, 159570, 170208, 170640, 186756, 189120, 204768, 212760, 226944, 227520, 233445, 249008, 255312, 255960, 273024, 280134, 283680, 311260, 319140, 340416, 341280, 373512, 378240, 409536, 420201, 425520, 455040, 466890, 498016, 510624, 511920, 560268, 567360, 622520, 638280, 680832, 682560, 700335, 747024, 819072, 840402, 851040, 933780, 996032, 1021248, 1023840, 1120536, 1134720, 1245040, 1260603, 1276560, 1365120, 1400670, 1494048, 1680804, 1702080, 1867560, 1992064, 2042496, 2047680, 2101005, 2241072, 2490080, 2521206, 2553120, 2801340, 2988096, 3361608, 3404160, 3735120, 4095360, 4202010, 4482144, 4980160, 5042412, 5106240, 5602680, 5976192, 6303015, 6723216, 7470240, 8404020, 8964288, 9960320, 10084824, 10212480, 11205360, 12606030, 13446432, 14940480, 16808040, 17928576, 20169648, 22410720, 25212060, 26892864, 29880960, 33616080, 40339296, 44821440, 50424120, 53785728, 67232160, 80678592, 89642880, 100848240, 134464320, 161357184, 201696480, 268928640, 403392960, 806785920]

約数ペア:

[(1, 806785920), (2, 403392960), (3, 268928640), (4, 201696480), (5, 161357184), (6, 134464320), (8, 100848240), (9, 89642880), (10, 80678592), (12, 67232160), (15, 53785728), (16, 50424120), (18, 44821440), (20, 40339296), (24, 33616080), (27, 29880960), (30, 26892864), (32, 25212060), (36, 22410720), (40, 20169648), (45, 17928576), (48, 16808040), (54, 14940480), (60, 13446432), (64, 12606030), (72, 11205360), (79, 10212480), (80, 10084824), (81, 9960320), (90, 8964288), (96, 8404020), (108, 7470240), (120, 6723216), (128, 6303015), (135, 5976192), (144, 5602680), (158, 5106240), (160, 5042412), (162, 4980160), (180, 4482144), (192, 4202010), (197, 4095360), (216, 3735120), (237, 3404160), (240, 3361608), (270, 2988096), (288, 2801340), (316, 2553120), (320, 2521206), (324, 2490080), (360, 2241072), (384, 2101005), (394, 2047680), (395, 2042496), (405, 1992064), (432, 1867560), (474, 1702080), (480, 1680804), (540, 1494048), (576, 1400670), (591, 1365120), (632, 1276560), (640, 1260603), (648, 1245040), (711, 1134720), (720, 1120536), (788, 1023840), (790, 1021248), (810, 996032), (864, 933780), (948, 851040), (960, 840402), (985, 819072), (1080, 747024), (1152, 700335), (1182, 682560), (1185, 680832), (1264, 638280), (1296, 622520), (1422, 567360), (1440, 560268), (1576, 511920), (1580, 510624), (1620, 498016), (1728, 466890), (1773, 455040), (1896, 425520), (1920, 420201), (1970, 409536), (2133, 378240), (2160, 373512), (2364, 341280), (2370, 340416), (2528, 319140), (2592, 311260), (2844, 283680), (2880, 280134), (2955, 273024), (3152, 255960), (3160, 255312), (3240, 249008), (3456, 233445), (3546, 227520), (3555, 226944), (3792, 212760), (3940, 204768), (4266, 189120), (4320, 186756), (4728, 170640), (4740, 170208), (5056, 159570), (5184, 155630), (5319, 151680), (5688, 141840), (5760, 140067), (5910, 136512), (6304, 127980), (6320, 127656), (6399, 126080), (6480, 124504), (7092, 113760), (7110, 113472), (7584, 106380), (7880, 102384), (8532, 94560), (8640, 93378), (8865, 91008), (9456, 85320), (9480, 85104), (10112, 79785), (10368, 77815), (10638, 75840), (10665, 75648), (11376, 70920), (11820, 68256), (12608, 63990), (12640, 63828), (12798, 63040), (12960, 62252), (14184, 56880), (14220, 56736), (15168, 53190), (15563, 51840), (15760, 51192), (15957, 50560), (17064, 47280), (17280, 46689), (17730, 45504), (18912, 42660), (18960, 42552), (21276, 37920), (21330, 37824), (22752, 35460), (23640, 34128), (25216, 31995), (25280, 31914), (25596, 31520), (25920, 31126), (26595, 30336), (28368, 28440)]