2135550720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:331

約数の個数: 288

約数和(自身を含む): 7158251520

約数和(自身を除く): 5022700800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 127, 128, 145, 151, 160, 174, 192, 232, 240, 254, 256, 290, 302, 320, 348, 381, 384, 435, 453, 464, 480, 508, 580, 604, 635, 640, 696, 755, 762, 768, 870, 906, 928, 960, 1016, 1160, 1208, 1270, 1280, 1392, 1510, 1524, 1740, 1812, 1856, 1905, 1920, 2032, 2265, 2320, 2416, 2540, 2784, 3020, 3048, 3480, 3624, 3683, 3712, 3810, 3840, 4064, 4379, 4530, 4640, 4832, 5080, 5568, 6040, 6096, 6960, 7248, 7366, 7424, 7620, 8128, 8758, 9060, 9280, 9664, 10160, 11049, 11136, 12080, 12192, 13137, 13920, 14496, 14732, 15240, 16256, 17516, 18120, 18415, 18560, 19177, 19328, 20320, 21895, 22098, 22272, 24160, 24384, 26274, 27840, 28992, 29464, 30480, 32512, 35032, 36240, 36830, 37120, 38354, 38656, 40640, 43790, 44196, 48320, 48768, 52548, 55245, 55680, 57531, 57984, 58928, 60960, 65685, 70064, 72480, 73660, 76708, 81280, 87580, 88392, 95885, 96640, 97536, 105096, 110490, 111360, 115062, 115968, 117856, 121920, 131370, 140128, 144960, 147320, 153416, 162560, 175160, 176784, 191770, 193280, 210192, 220980, 230124, 235712, 243840, 262740, 280256, 287655, 289920, 294640, 306832, 350320, 353568, 383540, 420384, 441960, 460248, 471424, 487680, 525480, 556133, 560512, 575310, 579840, 589280, 613664, 700640, 707136, 767080, 840768, 883920, 920496, 942848, 1050960, 1112266, 1121024, 1150620, 1178560, 1227328, 1401280, 1414272, 1534160, 1668399, 1681536, 1767840, 1840992, 2101920, 2224532, 2301240, 2357120, 2454656, 2780665, 2802560, 2828544, 3068320, 3336798, 3363072, 3535680, 3681984, 4203840, 4449064, 4602480, 4714240, 4909312, 5561330, 5605120, 6136640, 6673596, 7071360, 7363968, 8341995, 8407680, 8898128, 9204960, 11122660, 12273280, 13347192, 14142720, 14727936, 16683990, 16815360, 17796256, 18409920, 22245320, 24546560, 26694384, 33367980, 35592512, 36819840, 44490640, 53388768, 66735960, 71185024, 73639680, 88981280, 106777536, 133471920, 142370048, 177962560, 213555072, 266943840, 355925120, 427110144, 533887680, 711850240, 1067775360, 2135550720]

約数ペア:

[(1, 2135550720), (2, 1067775360), (3, 711850240), (4, 533887680), (5, 427110144), (6, 355925120), (8, 266943840), (10, 213555072), (12, 177962560), (15, 142370048), (16, 133471920), (20, 106777536), (24, 88981280), (29, 73639680), (30, 71185024), (32, 66735960), (40, 53388768), (48, 44490640), (58, 36819840), (60, 35592512), (64, 33367980), (80, 26694384), (87, 24546560), (96, 22245320), (116, 18409920), (120, 17796256), (127, 16815360), (128, 16683990), (145, 14727936), (151, 14142720), (160, 13347192), (174, 12273280), (192, 11122660), (232, 9204960), (240, 8898128), (254, 8407680), (256, 8341995), (290, 7363968), (302, 7071360), (320, 6673596), (348, 6136640), (381, 5605120), (384, 5561330), (435, 4909312), (453, 4714240), (464, 4602480), (480, 4449064), (508, 4203840), (580, 3681984), (604, 3535680), (635, 3363072), (640, 3336798), (696, 3068320), (755, 2828544), (762, 2802560), (768, 2780665), (870, 2454656), (906, 2357120), (928, 2301240), (960, 2224532), (1016, 2101920), (1160, 1840992), (1208, 1767840), (1270, 1681536), (1280, 1668399), (1392, 1534160), (1510, 1414272), (1524, 1401280), (1740, 1227328), (1812, 1178560), (1856, 1150620), (1905, 1121024), (1920, 1112266), (2032, 1050960), (2265, 942848), (2320, 920496), (2416, 883920), (2540, 840768), (2784, 767080), (3020, 707136), (3048, 700640), (3480, 613664), (3624, 589280), (3683, 579840), (3712, 575310), (3810, 560512), (3840, 556133), (4064, 525480), (4379, 487680), (4530, 471424), (4640, 460248), (4832, 441960), (5080, 420384), (5568, 383540), (6040, 353568), (6096, 350320), (6960, 306832), (7248, 294640), (7366, 289920), (7424, 287655), (7620, 280256), (8128, 262740), (8758, 243840), (9060, 235712), (9280, 230124), (9664, 220980), (10160, 210192), (11049, 193280), (11136, 191770), (12080, 176784), (12192, 175160), (13137, 162560), (13920, 153416), (14496, 147320), (14732, 144960), (15240, 140128), (16256, 131370), (17516, 121920), (18120, 117856), (18415, 115968), (18560, 115062), (19177, 111360), (19328, 110490), (20320, 105096), (21895, 97536), (22098, 96640), (22272, 95885), (24160, 88392), (24384, 87580), (26274, 81280), (27840, 76708), (28992, 73660), (29464, 72480), (30480, 70064), (32512, 65685), (35032, 60960), (36240, 58928), (36830, 57984), (37120, 57531), (38354, 55680), (38656, 55245), (40640, 52548), (43790, 48768), (44196, 48320)]