39389965440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{12161}}^1$

素因数の和:12431

約数の個数: 256

約数和(自身を含む): 144099267840

約数和(自身を除く): 104709302400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 241, 280, 320, 336, 384, 420, 448, 480, 482, 560, 640, 672, 723, 840, 896, 960, 964, 1120, 1205, 1344, 1446, 1680, 1687, 1920, 1928, 2240, 2410, 2688, 2892, 3360, 3374, 3615, 3856, 4480, 4820, 5061, 5784, 6720, 6748, 7230, 7712, 8435, 9640, 10122, 11568, 12161, 13440, 13496, 14460, 15424, 16870, 19280, 20244, 23136, 24322, 25305, 26992, 28920, 30848, 33740, 36483, 38560, 40488, 46272, 48644, 50610, 53984, 57840, 60805, 67480, 72966, 77120, 80976, 85127, 92544, 97288, 101220, 107968, 115680, 121610, 134960, 145932, 154240, 161952, 170254, 182415, 194576, 202440, 215936, 231360, 243220, 255381, 269920, 291864, 323904, 340508, 364830, 389152, 404880, 425635, 462720, 486440, 510762, 539840, 583728, 647808, 681016, 729660, 778304, 809760, 851270, 972880, 1021524, 1079680, 1167456, 1276905, 1362032, 1459320, 1556608, 1619520, 1702540, 1945760, 2043048, 2334912, 2553810, 2724064, 2918640, 2930801, 3239040, 3405080, 3891520, 4086096, 4669824, 5107620, 5448128, 5837280, 5861602, 6810160, 7783040, 8172192, 8792403, 10215240, 10896256, 11674560, 11723204, 13620320, 14654005, 16344384, 17584806, 20430480, 20515607, 23349120, 23446408, 27240640, 29308010, 32688768, 35169612, 40860960, 41031214, 43962015, 46892816, 54481280, 58616020, 61546821, 70339224, 81721920, 82062428, 87924030, 93785632, 102578035, 117232040, 123093642, 140678448, 163443840, 164124856, 175848060, 187571264, 205156070, 234464080, 246187284, 281356896, 307734105, 328249712, 351696120, 375142528, 410312140, 468928160, 492374568, 562713792, 615468210, 656499424, 703392240, 820624280, 937856320, 984749136, 1125427584, 1230936420, 1312998848, 1406784480, 1641248560, 1875712640, 1969498272, 2461872840, 2625997696, 2813568960, 3282497120, 3938996544, 4923745680, 5627137920, 6564994240, 7877993088, 9847491360, 13129988480, 19694982720, 39389965440]

約数ペア:

[(1, 39389965440), (2, 19694982720), (3, 13129988480), (4, 9847491360), (5, 7877993088), (6, 6564994240), (7, 5627137920), (8, 4923745680), (10, 3938996544), (12, 3282497120), (14, 2813568960), (15, 2625997696), (16, 2461872840), (20, 1969498272), (21, 1875712640), (24, 1641248560), (28, 1406784480), (30, 1312998848), (32, 1230936420), (35, 1125427584), (40, 984749136), (42, 937856320), (48, 820624280), (56, 703392240), (60, 656499424), (64, 615468210), (70, 562713792), (80, 492374568), (84, 468928160), (96, 410312140), (105, 375142528), (112, 351696120), (120, 328249712), (128, 307734105), (140, 281356896), (160, 246187284), (168, 234464080), (192, 205156070), (210, 187571264), (224, 175848060), (240, 164124856), (241, 163443840), (280, 140678448), (320, 123093642), (336, 117232040), (384, 102578035), (420, 93785632), (448, 87924030), (480, 82062428), (482, 81721920), (560, 70339224), (640, 61546821), (672, 58616020), (723, 54481280), (840, 46892816), (896, 43962015), (960, 41031214), (964, 40860960), (1120, 35169612), (1205, 32688768), (1344, 29308010), (1446, 27240640), (1680, 23446408), (1687, 23349120), (1920, 20515607), (1928, 20430480), (2240, 17584806), (2410, 16344384), (2688, 14654005), (2892, 13620320), (3360, 11723204), (3374, 11674560), (3615, 10896256), (3856, 10215240), (4480, 8792403), (4820, 8172192), (5061, 7783040), (5784, 6810160), (6720, 5861602), (6748, 5837280), (7230, 5448128), (7712, 5107620), (8435, 4669824), (9640, 4086096), (10122, 3891520), (11568, 3405080), (12161, 3239040), (13440, 2930801), (13496, 2918640), (14460, 2724064), (15424, 2553810), (16870, 2334912), (19280, 2043048), (20244, 1945760), (23136, 1702540), (24322, 1619520), (25305, 1556608), (26992, 1459320), (28920, 1362032), (30848, 1276905), (33740, 1167456), (36483, 1079680), (38560, 1021524), (40488, 972880), (46272, 851270), (48644, 809760), (50610, 778304), (53984, 729660), (57840, 681016), (60805, 647808), (67480, 583728), (72966, 539840), (77120, 510762), (80976, 486440), (85127, 462720), (92544, 425635), (97288, 404880), (101220, 389152), (107968, 364830), (115680, 340508), (121610, 323904), (134960, 291864), (145932, 269920), (154240, 255381), (161952, 243220), (170254, 231360), (182415, 215936), (194576, 202440)]