255290808960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1291}}^1\times {\mathrm{3121}}^1$

素因数の和:4448

約数の個数: 384

約数和(自身を含む): 962745376320

約数和(自身を除く): 707454567360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1291, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2582, 2640, 2880, 3121, 3168, 3520, 3873, 3960, 4224, 5164, 5280, 5760, 6242, 6336, 6455, 7040, 7746, 7920, 9363, 10328, 10560, 11619, 12484, 12672, 12910, 14201, 15492, 15605, 15840, 18726, 19365, 20656, 21120, 23238, 24968, 25820, 28089, 28402, 30984, 31210, 31680, 34331, 37452, 38730, 41312, 42603, 46476, 46815, 49936, 51640, 56178, 56804, 58095, 61968, 62420, 63360, 68662, 71005, 74904, 77460, 82624, 85206, 92952, 93630, 99872, 102993, 103280, 112356, 113608, 116190, 123936, 124840, 127809, 137324, 140445, 142010, 149808, 154920, 165248, 170412, 171655, 185904, 187260, 199744, 205986, 206560, 213015, 224712, 227216, 232380, 247872, 249680, 255618, 274648, 280890, 284020, 299616, 308979, 309840, 340824, 343310, 371808, 374520, 399488, 411972, 413120, 426030, 449424, 454432, 464760, 495744, 499360, 511236, 514965, 549296, 561780, 568040, 599232, 617958, 619680, 639045, 681648, 686620, 743616, 749040, 823944, 826240, 852060, 898848, 908864, 929520, 998720, 1022472, 1029930, 1098592, 1123560, 1136080, 1198464, 1235916, 1239360, 1278090, 1363296, 1373240, 1487232, 1498080, 1544895, 1647888, 1704120, 1797696, 1817728, 1859040, 1997440, 2044944, 2059860, 2197184, 2247120, 2272160, 2471832, 2478720, 2556180, 2726592, 2746480, 2996160, 3089790, 3295776, 3408240, 3595392, 3718080, 4029211, 4089888, 4119720, 4394368, 4494240, 4544320, 4943664, 5112360, 5453184, 5492960, 5992320, 6179580, 6591552, 6816480, 7436160, 8058422, 8179776, 8239440, 8988480, 9088640, 9887328, 10224720, 10985920, 12087633, 12359160, 13183104, 13632960, 16116844, 16359552, 16478880, 17976960, 19774656, 20146055, 20449440, 21971840, 24175266, 24718320, 27265920, 32233688, 32957760, 36262899, 39549312, 40292110, 40898880, 44321321, 48350532, 49436640, 60438165, 64467376, 65915520, 72525798, 80584220, 81797760, 88642642, 96701064, 98873280, 120876330, 128934752, 132963963, 145051596, 161168440, 177285284, 181314495, 193402128, 197746560, 221606605, 241752660, 257869504, 265927926, 290103192, 322336880, 354570568, 362628990, 386804256, 398891889, 443213210, 483505320, 515739008, 531855852, 580206384, 644673760, 664819815, 709141136, 725257980, 773608512, 797783778, 886426420, 967010640, 1063711704, 1160412768, 1289347520, 1329639630, 1418282272, 1450515960, 1547217024, 1595567556, 1772852840, 1934021280, 1994459445, 2127423408, 2320825536, 2578695040, 2659279260, 2836564544, 2901031920, 3191135112, 3545705680, 3868042560, 3988918890, 4254846816, 4641651072, 5318558520, 5673129088, 5802063840, 6382270224, 7091411360, 7736085120, 7977837780, 8509693632, 10637117040, 11604127680, 12764540448, 14182822720, 15955675560, 17019387264, 21274234080, 23208255360, 25529080896, 28365645440, 31911351120, 42548468160, 51058161792, 63822702240, 85096936320, 127645404480, 255290808960]

約数ペア:

[(1, 255290808960), (2, 127645404480), (3, 85096936320), (4, 63822702240), (5, 51058161792), (6, 42548468160), (8, 31911351120), (9, 28365645440), (10, 25529080896), (11, 23208255360), (12, 21274234080), (15, 17019387264), (16, 15955675560), (18, 14182822720), (20, 12764540448), (22, 11604127680), (24, 10637117040), (30, 8509693632), (32, 7977837780), (33, 7736085120), (36, 7091411360), (40, 6382270224), (44, 5802063840), (45, 5673129088), (48, 5318558520), (55, 4641651072), (60, 4254846816), (64, 3988918890), (66, 3868042560), (72, 3545705680), (80, 3191135112), (88, 2901031920), (90, 2836564544), (96, 2659279260), (99, 2578695040), (110, 2320825536), (120, 2127423408), (128, 1994459445), (132, 1934021280), (144, 1772852840), (160, 1595567556), (165, 1547217024), (176, 1450515960), (180, 1418282272), (192, 1329639630), (198, 1289347520), (220, 1160412768), (240, 1063711704), (264, 967010640), (288, 886426420), (320, 797783778), (330, 773608512), (352, 725257980), (360, 709141136), (384, 664819815), (396, 644673760), (440, 580206384), (480, 531855852), (495, 515739008), (528, 483505320), (576, 443213210), (640, 398891889), (660, 386804256), (704, 362628990), (720, 354570568), (792, 322336880), (880, 290103192), (960, 265927926), (990, 257869504), (1056, 241752660), (1152, 221606605), (1291, 197746560), (1320, 193402128), (1408, 181314495), (1440, 177285284), (1584, 161168440), (1760, 145051596), (1920, 132963963), (1980, 128934752), (2112, 120876330), (2582, 98873280), (2640, 96701064), (2880, 88642642), (3121, 81797760), (3168, 80584220), (3520, 72525798), (3873, 65915520), (3960, 64467376), (4224, 60438165), (5164, 49436640), (5280, 48350532), (5760, 44321321), (6242, 40898880), (6336, 40292110), (6455, 39549312), (7040, 36262899), (7746, 32957760), (7920, 32233688), (9363, 27265920), (10328, 24718320), (10560, 24175266), (11619, 21971840), (12484, 20449440), (12672, 20146055), (12910, 19774656), (14201, 17976960), (15492, 16478880), (15605, 16359552), (15840, 16116844), (18726, 13632960), (19365, 13183104), (20656, 12359160), (21120, 12087633), (23238, 10985920), (24968, 10224720), (25820, 9887328), (28089, 9088640), (28402, 8988480), (30984, 8239440), (31210, 8179776), (31680, 8058422), (34331, 7436160), (37452, 6816480), (38730, 6591552), (41312, 6179580), (42603, 5992320), (46476, 5492960), (46815, 5453184), (49936, 5112360), (51640, 4943664), (56178, 4544320), (56804, 4494240), (58095, 4394368), (61968, 4119720), (62420, 4089888), (63360, 4029211), (68662, 3718080), (71005, 3595392), (74904, 3408240), (77460, 3295776), (82624, 3089790), (85206, 2996160), (92952, 2746480), (93630, 2726592), (99872, 2556180), (102993, 2478720), (103280, 2471832), (112356, 2272160), (113608, 2247120), (116190, 2197184), (123936, 2059860), (124840, 2044944), (127809, 1997440), (137324, 1859040), (140445, 1817728), (142010, 1797696), (149808, 1704120), (154920, 1647888), (165248, 1544895), (170412, 1498080), (171655, 1487232), (185904, 1373240), (187260, 1363296), (199744, 1278090), (205986, 1239360), (206560, 1235916), (213015, 1198464), (224712, 1136080), (227216, 1123560), (232380, 1098592), (247872, 1029930), (249680, 1022472), (255618, 998720), (274648, 929520), (280890, 908864), (284020, 898848), (299616, 852060), (308979, 826240), (309840, 823944), (340824, 749040), (343310, 743616), (371808, 686620), (374520, 681648), (399488, 639045), (411972, 619680), (413120, 617958), (426030, 599232), (449424, 568040), (454432, 561780), (464760, 549296), (495744, 514965), (499360, 511236)]