2730044016

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{1783}}^1$

素因数の和:1849

約数の個数: 240

約数和(自身を含む): 9202585600

約数和(自身を除く): 6472541584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 248, 252, 279, 294, 336, 343, 372, 392, 434, 441, 496, 504, 558, 588, 651, 686, 744, 784, 868, 882, 1008, 1029, 1116, 1176, 1302, 1372, 1488, 1519, 1736, 1764, 1783, 1953, 2058, 2232, 2352, 2604, 2744, 3038, 3087, 3472, 3528, 3566, 3906, 4116, 4464, 4557, 5208, 5349, 5488, 6076, 6174, 7056, 7132, 7812, 8232, 9114, 10416, 10633, 10698, 12152, 12348, 12481, 13671, 14264, 15624, 16047, 16464, 18228, 21266, 21396, 24304, 24696, 24962, 27342, 28528, 31248, 31899, 32094, 36456, 37443, 42532, 42792, 49392, 49924, 54684, 55273, 63798, 64188, 72912, 74886, 85064, 85584, 87367, 95697, 99848, 109368, 110546, 112329, 127596, 128376, 149772, 165819, 170128, 174734, 191394, 199696, 218736, 221092, 224658, 255192, 256752, 262101, 299544, 331638, 349468, 382788, 386911, 442184, 449316, 497457, 510384, 524202, 599088, 611569, 663276, 698936, 765576, 773822, 786303, 884368, 898632, 994914, 1048404, 1160733, 1223138, 1326552, 1397872, 1531152, 1547644, 1572606, 1797264, 1834707, 1989828, 2096808, 2321466, 2446276, 2653104, 2708377, 3095288, 3145212, 3482199, 3669414, 3979656, 4193616, 4642932, 4892552, 5416754, 5504121, 6190576, 6290424, 6964398, 7338828, 7959312, 8125131, 9285864, 9785104, 10833508, 11008242, 12580848, 13928796, 14677656, 16250262, 18571728, 18958639, 21667016, 22016484, 24375393, 27857592, 29355312, 32500524, 37917278, 43334032, 44032968, 48750786, 55715184, 56875917, 65001048, 75834556, 88065936, 97501572, 113751834, 130002096, 151669112, 170627751, 195003144, 227503668, 303338224, 341255502, 390006288, 455007336, 682511004, 910014672, 1365022008, 2730044016]

約数ペア:

[(1, 2730044016), (2, 1365022008), (3, 910014672), (4, 682511004), (6, 455007336), (7, 390006288), (8, 341255502), (9, 303338224), (12, 227503668), (14, 195003144), (16, 170627751), (18, 151669112), (21, 130002096), (24, 113751834), (28, 97501572), (31, 88065936), (36, 75834556), (42, 65001048), (48, 56875917), (49, 55715184), (56, 48750786), (62, 44032968), (63, 43334032), (72, 37917278), (84, 32500524), (93, 29355312), (98, 27857592), (112, 24375393), (124, 22016484), (126, 21667016), (144, 18958639), (147, 18571728), (168, 16250262), (186, 14677656), (196, 13928796), (217, 12580848), (248, 11008242), (252, 10833508), (279, 9785104), (294, 9285864), (336, 8125131), (343, 7959312), (372, 7338828), (392, 6964398), (434, 6290424), (441, 6190576), (496, 5504121), (504, 5416754), (558, 4892552), (588, 4642932), (651, 4193616), (686, 3979656), (744, 3669414), (784, 3482199), (868, 3145212), (882, 3095288), (1008, 2708377), (1029, 2653104), (1116, 2446276), (1176, 2321466), (1302, 2096808), (1372, 1989828), (1488, 1834707), (1519, 1797264), (1736, 1572606), (1764, 1547644), (1783, 1531152), (1953, 1397872), (2058, 1326552), (2232, 1223138), (2352, 1160733), (2604, 1048404), (2744, 994914), (3038, 898632), (3087, 884368), (3472, 786303), (3528, 773822), (3566, 765576), (3906, 698936), (4116, 663276), (4464, 611569), (4557, 599088), (5208, 524202), (5349, 510384), (5488, 497457), (6076, 449316), (6174, 442184), (7056, 386911), (7132, 382788), (7812, 349468), (8232, 331638), (9114, 299544), (10416, 262101), (10633, 256752), (10698, 255192), (12152, 224658), (12348, 221092), (12481, 218736), (13671, 199696), (14264, 191394), (15624, 174734), (16047, 170128), (16464, 165819), (18228, 149772), (21266, 128376), (21396, 127596), (24304, 112329), (24696, 110546), (24962, 109368), (27342, 99848), (28528, 95697), (31248, 87367), (31899, 85584), (32094, 85064), (36456, 74886), (37443, 72912), (42532, 64188), (42792, 63798), (49392, 55273), (49924, 54684)]