7376291280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{3407}}^1$

素因数の和:3554

約数の個数: 240

約数和(自身を含む): 25842345984

約数和(自身を除く): 18466054704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 97, 120, 124, 144, 155, 180, 186, 194, 240, 248, 279, 291, 310, 360, 372, 388, 465, 485, 496, 558, 582, 620, 720, 744, 776, 873, 930, 970, 1116, 1164, 1240, 1395, 1455, 1488, 1552, 1746, 1860, 1940, 2232, 2328, 2480, 2790, 2910, 3007, 3407, 3492, 3720, 3880, 4365, 4464, 4656, 5580, 5820, 6014, 6814, 6984, 7440, 7760, 8730, 9021, 10221, 11160, 11640, 12028, 13628, 13968, 15035, 17035, 17460, 18042, 20442, 22320, 23280, 24056, 27063, 27256, 30070, 30663, 34070, 34920, 36084, 40884, 45105, 48112, 51105, 54126, 54512, 60140, 61326, 68140, 69840, 72168, 81768, 90210, 102210, 105617, 108252, 120280, 122652, 135315, 136280, 144336, 153315, 163536, 180420, 204420, 211234, 216504, 240560, 245304, 270630, 272560, 306630, 316851, 330479, 360840, 408840, 422468, 433008, 490608, 528085, 541260, 613260, 633702, 660958, 721680, 817680, 844936, 950553, 991437, 1056170, 1082520, 1226520, 1267404, 1321916, 1584255, 1652395, 1689872, 1901106, 1982874, 2112340, 2165040, 2453040, 2534808, 2643832, 2974311, 3168510, 3304790, 3802212, 3965748, 4224680, 4752765, 4957185, 5069616, 5287664, 5948622, 6337020, 6609580, 7604424, 7931496, 8449360, 9505530, 9914370, 10244849, 11897244, 12674040, 13219160, 14871555, 15208848, 15862992, 19011060, 19828740, 20489698, 23794488, 25348080, 26438320, 29743110, 30734547, 38022120, 39657480, 40979396, 47588976, 51224245, 59486220, 61469094, 76044240, 79314960, 81958792, 92203641, 102448490, 118972440, 122938188, 153672735, 163917584, 184407282, 204896980, 237944880, 245876376, 307345470, 368814564, 409793960, 461018205, 491752752, 614690940, 737629128, 819587920, 922036410, 1229381880, 1475258256, 1844072820, 2458763760, 3688145640, 7376291280]

約数ペア:

[(1, 7376291280), (2, 3688145640), (3, 2458763760), (4, 1844072820), (5, 1475258256), (6, 1229381880), (8, 922036410), (9, 819587920), (10, 737629128), (12, 614690940), (15, 491752752), (16, 461018205), (18, 409793960), (20, 368814564), (24, 307345470), (30, 245876376), (31, 237944880), (36, 204896980), (40, 184407282), (45, 163917584), (48, 153672735), (60, 122938188), (62, 118972440), (72, 102448490), (80, 92203641), (90, 81958792), (93, 79314960), (97, 76044240), (120, 61469094), (124, 59486220), (144, 51224245), (155, 47588976), (180, 40979396), (186, 39657480), (194, 38022120), (240, 30734547), (248, 29743110), (279, 26438320), (291, 25348080), (310, 23794488), (360, 20489698), (372, 19828740), (388, 19011060), (465, 15862992), (485, 15208848), (496, 14871555), (558, 13219160), (582, 12674040), (620, 11897244), (720, 10244849), (744, 9914370), (776, 9505530), (873, 8449360), (930, 7931496), (970, 7604424), (1116, 6609580), (1164, 6337020), (1240, 5948622), (1395, 5287664), (1455, 5069616), (1488, 4957185), (1552, 4752765), (1746, 4224680), (1860, 3965748), (1940, 3802212), (2232, 3304790), (2328, 3168510), (2480, 2974311), (2790, 2643832), (2910, 2534808), (3007, 2453040), (3407, 2165040), (3492, 2112340), (3720, 1982874), (3880, 1901106), (4365, 1689872), (4464, 1652395), (4656, 1584255), (5580, 1321916), (5820, 1267404), (6014, 1226520), (6814, 1082520), (6984, 1056170), (7440, 991437), (7760, 950553), (8730, 844936), (9021, 817680), (10221, 721680), (11160, 660958), (11640, 633702), (12028, 613260), (13628, 541260), (13968, 528085), (15035, 490608), (17035, 433008), (17460, 422468), (18042, 408840), (20442, 360840), (22320, 330479), (23280, 316851), (24056, 306630), (27063, 272560), (27256, 270630), (30070, 245304), (30663, 240560), (34070, 216504), (34920, 211234), (36084, 204420), (40884, 180420), (45105, 163536), (48112, 153315), (51105, 144336), (54126, 136280), (54512, 135315), (60140, 122652), (61326, 120280), (68140, 108252), (69840, 105617), (72168, 102210), (81768, 90210)]