455970240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:460

約数の個数: 336

約数和(自身を含む): 1761683040

約数和(自身を除く): 1305712800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 37, 40, 44, 45, 48, 55, 60, 64, 66, 72, 74, 80, 88, 90, 96, 99, 110, 111, 120, 132, 144, 148, 160, 165, 176, 180, 185, 192, 198, 220, 222, 240, 264, 288, 296, 320, 330, 333, 352, 360, 370, 389, 396, 407, 440, 444, 480, 495, 528, 555, 576, 592, 660, 666, 704, 720, 740, 778, 792, 814, 880, 888, 960, 990, 1056, 1110, 1167, 1184, 1221, 1320, 1332, 1440, 1480, 1556, 1584, 1628, 1665, 1760, 1776, 1945, 1980, 2035, 2112, 2220, 2334, 2368, 2442, 2640, 2664, 2880, 2960, 3112, 3168, 3256, 3330, 3501, 3520, 3552, 3663, 3890, 3960, 4070, 4279, 4440, 4668, 4884, 5280, 5328, 5835, 5920, 6105, 6224, 6336, 6512, 6660, 7002, 7104, 7326, 7780, 7920, 8140, 8558, 8880, 9336, 9768, 10560, 10656, 11670, 11840, 12210, 12448, 12837, 13024, 13320, 14004, 14393, 14652, 15560, 15840, 16280, 17116, 17505, 17760, 18315, 18672, 19536, 21312, 21395, 23340, 24420, 24896, 25674, 26048, 26640, 28008, 28786, 29304, 31120, 31680, 32560, 34232, 35010, 35520, 36630, 37344, 38511, 39072, 42790, 43179, 46680, 48840, 51348, 53280, 56016, 57572, 58608, 62240, 64185, 65120, 68464, 70020, 71965, 73260, 74688, 77022, 78144, 85580, 86358, 93360, 97680, 102696, 106560, 112032, 115144, 117216, 124480, 128370, 129537, 130240, 136928, 140040, 143930, 146520, 154044, 158323, 171160, 172716, 186720, 192555, 195360, 205392, 215895, 224064, 230288, 234432, 256740, 259074, 273856, 280080, 287860, 293040, 308088, 316646, 342320, 345432, 373440, 385110, 390720, 410784, 431790, 460576, 474969, 513480, 518148, 560160, 575720, 586080, 616176, 633292, 647685, 684640, 690864, 770220, 791615, 821568, 863580, 921152, 949938, 1026960, 1036296, 1120320, 1151440, 1172160, 1232352, 1266584, 1295370, 1369280, 1381728, 1424907, 1540440, 1583230, 1727160, 1899876, 2053920, 2072592, 2302880, 2374845, 2464704, 2533168, 2590740, 2763456, 2849814, 3080880, 3166460, 3454320, 3799752, 4107840, 4145184, 4605760, 4749690, 5066336, 5181480, 5699628, 6161760, 6332920, 6908640, 7124535, 7599504, 8290368, 9499380, 10132672, 10362960, 11399256, 12323520, 12665840, 13817280, 14249070, 15199008, 18998760, 20725920, 22798512, 25331680, 28498140, 30398016, 37997520, 41451840, 45597024, 50663360, 56996280, 75995040, 91194048, 113992560, 151990080, 227985120, 455970240]

約数ペア:

[(1, 455970240), (2, 227985120), (3, 151990080), (4, 113992560), (5, 91194048), (6, 75995040), (8, 56996280), (9, 50663360), (10, 45597024), (11, 41451840), (12, 37997520), (15, 30398016), (16, 28498140), (18, 25331680), (20, 22798512), (22, 20725920), (24, 18998760), (30, 15199008), (32, 14249070), (33, 13817280), (36, 12665840), (37, 12323520), (40, 11399256), (44, 10362960), (45, 10132672), (48, 9499380), (55, 8290368), (60, 7599504), (64, 7124535), (66, 6908640), (72, 6332920), (74, 6161760), (80, 5699628), (88, 5181480), (90, 5066336), (96, 4749690), (99, 4605760), (110, 4145184), (111, 4107840), (120, 3799752), (132, 3454320), (144, 3166460), (148, 3080880), (160, 2849814), (165, 2763456), (176, 2590740), (180, 2533168), (185, 2464704), (192, 2374845), (198, 2302880), (220, 2072592), (222, 2053920), (240, 1899876), (264, 1727160), (288, 1583230), (296, 1540440), (320, 1424907), (330, 1381728), (333, 1369280), (352, 1295370), (360, 1266584), (370, 1232352), (389, 1172160), (396, 1151440), (407, 1120320), (440, 1036296), (444, 1026960), (480, 949938), (495, 921152), (528, 863580), (555, 821568), (576, 791615), (592, 770220), (660, 690864), (666, 684640), (704, 647685), (720, 633292), (740, 616176), (778, 586080), (792, 575720), (814, 560160), (880, 518148), (888, 513480), (960, 474969), (990, 460576), (1056, 431790), (1110, 410784), (1167, 390720), (1184, 385110), (1221, 373440), (1320, 345432), (1332, 342320), (1440, 316646), (1480, 308088), (1556, 293040), (1584, 287860), (1628, 280080), (1665, 273856), (1760, 259074), (1776, 256740), (1945, 234432), (1980, 230288), (2035, 224064), (2112, 215895), (2220, 205392), (2334, 195360), (2368, 192555), (2442, 186720), (2640, 172716), (2664, 171160), (2880, 158323), (2960, 154044), (3112, 146520), (3168, 143930), (3256, 140040), (3330, 136928), (3501, 130240), (3520, 129537), (3552, 128370), (3663, 124480), (3890, 117216), (3960, 115144), (4070, 112032), (4279, 106560), (4440, 102696), (4668, 97680), (4884, 93360), (5280, 86358), (5328, 85580), (5835, 78144), (5920, 77022), (6105, 74688), (6224, 73260), (6336, 71965), (6512, 70020), (6660, 68464), (7002, 65120), (7104, 64185), (7326, 62240), (7780, 58608), (7920, 57572), (8140, 56016), (8558, 53280), (8880, 51348), (9336, 48840), (9768, 46680), (10560, 43179), (10656, 42790), (11670, 39072), (11840, 38511), (12210, 37344), (12448, 36630), (12837, 35520), (13024, 35010), (13320, 34232), (14004, 32560), (14393, 31680), (14652, 31120), (15560, 29304), (15840, 28786), (16280, 28008), (17116, 26640), (17505, 26048), (17760, 25674), (18315, 24896), (18672, 24420), (19536, 23340), (21312, 21395)]