12489483360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:462

約数の個数: 384

約数和(自身を含む): 42570178560

約数和(自身を除く): 30080695200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 80, 87, 93, 96, 103, 116, 120, 124, 145, 155, 160, 174, 186, 206, 232, 240, 248, 281, 290, 309, 310, 348, 372, 412, 435, 464, 465, 480, 496, 515, 562, 580, 618, 620, 696, 744, 824, 843, 870, 899, 928, 930, 992, 1030, 1124, 1160, 1236, 1240, 1392, 1405, 1488, 1545, 1648, 1686, 1740, 1798, 1860, 2060, 2248, 2320, 2472, 2480, 2697, 2784, 2810, 2976, 2987, 3090, 3193, 3296, 3372, 3480, 3596, 3720, 4120, 4215, 4495, 4496, 4640, 4944, 4960, 5394, 5620, 5974, 6180, 6386, 6744, 6960, 7192, 7440, 8149, 8240, 8430, 8711, 8961, 8990, 8992, 9579, 9888, 10788, 11240, 11948, 12360, 12772, 13485, 13488, 13920, 14384, 14880, 14935, 15965, 16298, 16480, 16860, 17422, 17922, 17980, 19158, 21576, 22480, 23896, 24447, 24720, 25544, 26133, 26970, 26976, 28768, 28943, 29870, 31930, 32596, 33720, 34844, 35844, 35960, 38316, 40745, 43152, 43555, 44805, 44960, 47792, 47895, 48894, 49440, 51088, 52266, 53940, 57886, 59740, 63860, 65192, 67440, 69688, 71688, 71920, 76632, 81490, 86304, 86829, 87110, 89610, 92597, 95584, 95790, 97788, 102176, 104532, 107880, 115772, 119480, 122235, 127720, 130384, 130665, 134880, 139376, 143376, 143840, 144715, 153264, 162980, 173658, 174220, 179220, 185194, 191580, 195576, 209064, 215760, 231544, 238960, 244470, 252619, 255440, 260768, 261330, 277791, 278752, 286752, 289430, 306528, 325960, 347316, 348440, 358440, 370388, 383160, 391152, 418128, 431520, 434145, 462985, 463088, 477920, 488940, 505238, 510880, 522660, 555582, 578860, 651920, 694632, 696880, 716880, 740776, 757857, 766320, 782304, 836256, 839347, 868290, 897233, 925970, 926176, 977880, 1010476, 1045320, 1111164, 1157720, 1263095, 1303840, 1388955, 1389264, 1393760, 1433760, 1481552, 1515714, 1532640, 1678694, 1736580, 1794466, 1851940, 1955760, 2020952, 2090640, 2222328, 2315440, 2518041, 2526190, 2691699, 2777910, 2778528, 2963104, 3031428, 3357388, 3473160, 3588932, 3703880, 3789285, 3911520, 4041904, 4181280, 4196735, 4444656, 4486165, 4630880, 5036082, 5052380, 5383398, 5555820, 6062856, 6714776, 6946320, 7177864, 7407760, 7578570, 8083808, 8393470, 8889312, 8972330, 10072164, 10104760, 10766796, 11111640, 12125712, 12590205, 13429552, 13458495, 13892640, 14355728, 14815520, 15157140, 16786940, 17944660, 20144328, 20209520, 21533592, 22223280, 24251424, 25180410, 26019757, 26859104, 26916990, 28711456, 30314280, 33573880, 35889320, 40288656, 40419040, 43067184, 44446560, 50360820, 52039514, 53833980, 60628560, 67147760, 71778640, 78059271, 80577312, 86134368, 100721640, 104079028, 107667960, 121257120, 130098785, 134295520, 143557280, 156118542, 201443280, 208158056, 215335920, 260197570, 312237084, 390296355, 402886560, 416316112, 430671840, 520395140, 624474168, 780592710, 832632224, 1040790280, 1248948336, 1561185420, 2081580560, 2497896672, 3122370840, 4163161120, 6244741680, 12489483360]

約数ペア:

[(1, 12489483360), (2, 6244741680), (3, 4163161120), (4, 3122370840), (5, 2497896672), (6, 2081580560), (8, 1561185420), (10, 1248948336), (12, 1040790280), (15, 832632224), (16, 780592710), (20, 624474168), (24, 520395140), (29, 430671840), (30, 416316112), (31, 402886560), (32, 390296355), (40, 312237084), (48, 260197570), (58, 215335920), (60, 208158056), (62, 201443280), (80, 156118542), (87, 143557280), (93, 134295520), (96, 130098785), (103, 121257120), (116, 107667960), (120, 104079028), (124, 100721640), (145, 86134368), (155, 80577312), (160, 78059271), (174, 71778640), (186, 67147760), (206, 60628560), (232, 53833980), (240, 52039514), (248, 50360820), (281, 44446560), (290, 43067184), (309, 40419040), (310, 40288656), (348, 35889320), (372, 33573880), (412, 30314280), (435, 28711456), (464, 26916990), (465, 26859104), (480, 26019757), (496, 25180410), (515, 24251424), (562, 22223280), (580, 21533592), (618, 20209520), (620, 20144328), (696, 17944660), (744, 16786940), (824, 15157140), (843, 14815520), (870, 14355728), (899, 13892640), (928, 13458495), (930, 13429552), (992, 12590205), (1030, 12125712), (1124, 11111640), (1160, 10766796), (1236, 10104760), (1240, 10072164), (1392, 8972330), (1405, 8889312), (1488, 8393470), (1545, 8083808), (1648, 7578570), (1686, 7407760), (1740, 7177864), (1798, 6946320), (1860, 6714776), (2060, 6062856), (2248, 5555820), (2320, 5383398), (2472, 5052380), (2480, 5036082), (2697, 4630880), (2784, 4486165), (2810, 4444656), (2976, 4196735), (2987, 4181280), (3090, 4041904), (3193, 3911520), (3296, 3789285), (3372, 3703880), (3480, 3588932), (3596, 3473160), (3720, 3357388), (4120, 3031428), (4215, 2963104), (4495, 2778528), (4496, 2777910), (4640, 2691699), (4944, 2526190), (4960, 2518041), (5394, 2315440), (5620, 2222328), (5974, 2090640), (6180, 2020952), (6386, 1955760), (6744, 1851940), (6960, 1794466), (7192, 1736580), (7440, 1678694), (8149, 1532640), (8240, 1515714), (8430, 1481552), (8711, 1433760), (8961, 1393760), (8990, 1389264), (8992, 1388955), (9579, 1303840), (9888, 1263095), (10788, 1157720), (11240, 1111164), (11948, 1045320), (12360, 1010476), (12772, 977880), (13485, 926176), (13488, 925970), (13920, 897233), (14384, 868290), (14880, 839347), (14935, 836256), (15965, 782304), (16298, 766320), (16480, 757857), (16860, 740776), (17422, 716880), (17922, 696880), (17980, 694632), (19158, 651920), (21576, 578860), (22480, 555582), (23896, 522660), (24447, 510880), (24720, 505238), (25544, 488940), (26133, 477920), (26970, 463088), (26976, 462985), (28768, 434145), (28943, 431520), (29870, 418128), (31930, 391152), (32596, 383160), (33720, 370388), (34844, 358440), (35844, 348440), (35960, 347316), (38316, 325960), (40745, 306528), (43152, 289430), (43555, 286752), (44805, 278752), (44960, 277791), (47792, 261330), (47895, 260768), (48894, 255440), (49440, 252619), (51088, 244470), (52266, 238960), (53940, 231544), (57886, 215760), (59740, 209064), (63860, 195576), (65192, 191580), (67440, 185194), (69688, 179220), (71688, 174220), (71920, 173658), (76632, 162980), (81490, 153264), (86304, 144715), (86829, 143840), (87110, 143376), (89610, 139376), (92597, 134880), (95584, 130665), (95790, 130384), (97788, 127720), (102176, 122235), (104532, 119480), (107880, 115772)]