490129066240

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:231

約数の個数: 648

約数和(自身を含む): 1384838554680

約数和(自身を除く): 894709488440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 37, 40, 44, 55, 62, 64, 74, 80, 88, 89, 110, 121, 124, 128, 148, 155, 160, 176, 178, 185, 220, 242, 248, 256, 296, 310, 320, 341, 352, 356, 370, 407, 440, 445, 484, 496, 592, 605, 620, 640, 682, 704, 712, 740, 814, 880, 890, 961, 968, 979, 992, 1147, 1184, 1210, 1240, 1280, 1364, 1408, 1424, 1480, 1628, 1705, 1760, 1780, 1922, 1936, 1958, 1984, 2035, 2294, 2368, 2420, 2480, 2728, 2759, 2816, 2848, 2960, 3256, 3293, 3410, 3520, 3560, 3751, 3844, 3872, 3916, 3968, 4070, 4477, 4588, 4736, 4805, 4840, 4895, 4960, 5456, 5518, 5696, 5735, 5920, 6512, 6586, 6820, 7040, 7120, 7502, 7688, 7744, 7832, 7936, 8140, 8954, 9176, 9472, 9610, 9680, 9790, 9920, 10571, 10769, 10912, 11036, 11392, 11470, 11840, 12617, 13024, 13172, 13640, 13795, 14080, 14240, 15004, 15376, 15488, 15664, 16280, 16465, 17908, 18352, 18755, 19220, 19360, 19580, 19840, 21142, 21538, 21824, 22072, 22385, 22784, 22940, 23680, 25234, 26048, 26344, 27280, 27590, 28480, 30008, 30349, 30752, 30976, 31328, 32560, 32930, 35557, 35816, 36223, 36704, 37510, 38440, 38720, 39160, 39680, 42284, 43076, 43648, 44144, 44770, 45880, 47360, 50468, 52096, 52688, 52855, 53845, 54560, 55180, 56960, 60016, 60698, 61504, 62656, 63085, 65120, 65860, 71114, 71632, 72446, 73408, 75020, 76880, 77440, 78320, 84568, 85529, 86152, 87296, 88288, 89540, 91760, 100936, 102083, 104192, 105376, 105710, 107690, 109120, 110360, 113920, 116281, 120032, 121396, 123008, 125312, 126170, 130240, 131720, 138787, 142228, 143264, 144892, 146816, 150040, 151745, 153760, 154880, 156640, 169136, 171058, 172304, 176576, 177785, 179080, 181115, 183520, 201872, 204166, 210752, 211420, 215380, 218240, 220720, 232562, 240064, 242792, 246016, 250624, 252340, 260480, 263440, 277574, 284456, 286528, 289784, 293632, 300080, 303490, 307520, 313280, 333839, 338272, 342116, 344608, 353152, 355570, 358160, 362230, 367040, 391127, 398453, 403744, 408332, 421504, 422840, 427645, 430760, 436480, 441440, 465124, 480128, 485584, 504680, 510415, 520960, 526880, 555148, 568912, 573056, 579568, 581405, 600160, 606980, 615040, 626560, 667678, 676544, 684232, 689216, 693935, 706304, 711140, 716320, 724460, 734080, 782254, 796906, 807488, 816664, 843008, 845680, 855290, 861520, 882880, 930248, 940819, 960256, 971168, 1009360, 1020830, 1053760, 1110296, 1122913, 1137824, 1146112, 1159136, 1162810, 1200320, 1213960, 1230080, 1253120, 1335356, 1353088, 1368464, 1378432, 1387870, 1422280, 1432640, 1448920, 1468160, 1564508, 1593812, 1614976, 1633328, 1669195, 1691360, 1710580, 1723040, 1765760, 1860496, 1881638, 1942336, 1955635, 1992265, 2018720, 2041660, 2107520, 2220592, 2245826, 2275648, 2318272, 2325620, 2400640, 2427920, 2670712, 2706176, 2736928, 2756864, 2775740, 2844560, 2865280, 2897840, 3129016, 3164573, 3187624, 3229952, 3266656, 3338390, 3382720, 3421160, 3446080, 3531520, 3720992, 3763276, 3884672, 3911270, 3984530, 4037440, 4083320, 4215040, 4302397, 4441184, 4491652, 4551296, 4636544, 4651240, 4704095, 4801280, 4855840, 5341424, 5473856, 5551480, 5614565, 5689120, 5730560, 5795680, 6258032, 6329146, 6375248, 6533312, 6676780, 6765440, 6842320, 6892160, 7441984, 7526552, 7769344, 7822540, 7969060, 8074880, 8166640, 8604794, 8882368, 8983304, 9102592, 9273088, 9302480, 9408190, 9711680, 10349009, 10682848, 10947712, 11102960, 11229130, 11378240, 11591360, 12352043, 12516064, 12658292, 12750496, 13066624, 13353560, 13530880, 13684640, 13784320, 14883968, 15053104, 15645080, 15822865, 15938120, 16149760, 16333280, 17209588, 17764736, 17966608, 18604960, 18816380, 19423360, 20698018, 21365696, 21511985, 21895424, 22205920, 22458260, 22756480, 23182720, 24704086, 25032128, 25316584, 25500992, 26133248, 26707120, 27369280, 29767936, 30106208, 31290160, 31645730, 31876240, 32666560, 34419176, 34810303, 35529472, 35933216, 37209920, 37632760, 38846720, 41396036, 42731392, 43023970, 44411840, 44916520, 45512960, 46365440, 49408172, 50064256, 50633168, 51001984, 51745045, 53414240, 54738560, 60212416, 61760215, 62580320, 63291460, 63752480, 65333120, 68838352, 69620606, 71866432, 74419840, 75265520, 82792072, 85462784, 86047940, 88823680, 89833040, 98816344, 100128512, 101266336, 102003968, 103490090, 106828480, 109477120, 120424832, 123520430, 125160640, 126582920, 127504960, 130666240, 137676704, 139241212, 143732864, 148839680, 150531040, 165584144, 172095880, 174051515, 177647360, 179666080, 197632688, 202532672, 206980180, 213656960, 240849664, 247040860, 250321280, 253165840, 255009920, 275353408, 278482424, 287465728, 301062080, 331168288, 344191760, 348103030, 359332160, 382913333, 395265376, 405065344, 413960360, 427313920, 494081720, 500642560, 506331680, 510019840, 550706816, 556964848, 602124160, 662336576, 688383520, 696206060, 718664320, 765826666, 790530752, 810130688, 827920720, 988163440, 1012663360, 1101413632, 1113929696, 1204248320, 1324673152, 1376767040, 1392412120, 1437328640, 1531653332, 1581061504, 1655841440, 1914566665, 1976326880, 2025326720, 2227859392, 2649346304, 2753534080, 2784824240, 3063306664, 3162123008, 3311682880, 3829133330, 3952653760, 4050653440, 4455718784, 5507068160, 5569648480, 6126613328, 6623365760, 7658266660, 7905307520, 8911437568, 11139296960, 12253226656, 13246731520, 15316533320, 15810615040, 22278593920, 24506453312, 30633066640, 44557187840, 49012906624, 61266133280, 98025813248, 122532266560, 245064533120, 490129066240]

約数ペア:

[(1, 490129066240), (2, 245064533120), (4, 122532266560), (5, 98025813248), (8, 61266133280), (10, 49012906624), (11, 44557187840), (16, 30633066640), (20, 24506453312), (22, 22278593920), (31, 15810615040), (32, 15316533320), (37, 13246731520), (40, 12253226656), (44, 11139296960), (55, 8911437568), (62, 7905307520), (64, 7658266660), (74, 6623365760), (80, 6126613328), (88, 5569648480), (89, 5507068160), (110, 4455718784), (121, 4050653440), (124, 3952653760), (128, 3829133330), (148, 3311682880), (155, 3162123008), (160, 3063306664), (176, 2784824240), (178, 2753534080), (185, 2649346304), (220, 2227859392), (242, 2025326720), (248, 1976326880), (256, 1914566665), (296, 1655841440), (310, 1581061504), (320, 1531653332), (341, 1437328640), (352, 1392412120), (356, 1376767040), (370, 1324673152), (407, 1204248320), (440, 1113929696), (445, 1101413632), (484, 1012663360), (496, 988163440), (592, 827920720), (605, 810130688), (620, 790530752), (640, 765826666), (682, 718664320), (704, 696206060), (712, 688383520), (740, 662336576), (814, 602124160), (880, 556964848), (890, 550706816), (961, 510019840), (968, 506331680), (979, 500642560), (992, 494081720), (1147, 427313920), (1184, 413960360), (1210, 405065344), (1240, 395265376), (1280, 382913333), (1364, 359332160), (1408, 348103030), (1424, 344191760), (1480, 331168288), (1628, 301062080), (1705, 287465728), (1760, 278482424), (1780, 275353408), (1922, 255009920), (1936, 253165840), (1958, 250321280), (1984, 247040860), (2035, 240849664), (2294, 213656960), (2368, 206980180), (2420, 202532672), (2480, 197632688), (2728, 179666080), (2759, 177647360), (2816, 174051515), (2848, 172095880), (2960, 165584144), (3256, 150531040), (3293, 148839680), (3410, 143732864), (3520, 139241212), (3560, 137676704), (3751, 130666240), (3844, 127504960), (3872, 126582920), (3916, 125160640), (3968, 123520430), (4070, 120424832), (4477, 109477120), (4588, 106828480), (4736, 103490090), (4805, 102003968), (4840, 101266336), (4895, 100128512), (4960, 98816344), (5456, 89833040), (5518, 88823680), (5696, 86047940), (5735, 85462784), (5920, 82792072), (6512, 75265520), (6586, 74419840), (6820, 71866432), (7040, 69620606), (7120, 68838352), (7502, 65333120), (7688, 63752480), (7744, 63291460), (7832, 62580320), (7936, 61760215), (8140, 60212416), (8954, 54738560), (9176, 53414240), (9472, 51745045), (9610, 51001984), (9680, 50633168), (9790, 50064256), (9920, 49408172), (10571, 46365440), (10769, 45512960), (10912, 44916520), (11036, 44411840), (11392, 43023970), (11470, 42731392), (11840, 41396036), (12617, 38846720), (13024, 37632760), (13172, 37209920), (13640, 35933216), (13795, 35529472), (14080, 34810303), (14240, 34419176), (15004, 32666560), (15376, 31876240), (15488, 31645730), (15664, 31290160), (16280, 30106208), (16465, 29767936), (17908, 27369280), (18352, 26707120), (18755, 26133248), (19220, 25500992), (19360, 25316584), (19580, 25032128), (19840, 24704086), (21142, 23182720), (21538, 22756480), (21824, 22458260), (22072, 22205920), (22385, 21895424), (22784, 21511985), (22940, 21365696), (23680, 20698018), (25234, 19423360), (26048, 18816380), (26344, 18604960), (27280, 17966608), (27590, 17764736), (28480, 17209588), (30008, 16333280), (30349, 16149760), (30752, 15938120), (30976, 15822865), (31328, 15645080), (32560, 15053104), (32930, 14883968), (35557, 13784320), (35816, 13684640), (36223, 13530880), (36704, 13353560), (37510, 13066624), (38440, 12750496), (38720, 12658292), (39160, 12516064), (39680, 12352043), (42284, 11591360), (43076, 11378240), (43648, 11229130), (44144, 11102960), (44770, 10947712), (45880, 10682848), (47360, 10349009), (50468, 9711680), (52096, 9408190), (52688, 9302480), (52855, 9273088), (53845, 9102592), (54560, 8983304), (55180, 8882368), (56960, 8604794), (60016, 8166640), (60698, 8074880), (61504, 7969060), (62656, 7822540), (63085, 7769344), (65120, 7526552), (65860, 7441984), (71114, 6892160), (71632, 6842320), (72446, 6765440), (73408, 6676780), (75020, 6533312), (76880, 6375248), (77440, 6329146), (78320, 6258032), (84568, 5795680), (85529, 5730560), (86152, 5689120), (87296, 5614565), (88288, 5551480), (89540, 5473856), (91760, 5341424), (100936, 4855840), (102083, 4801280), (104192, 4704095), (105376, 4651240), (105710, 4636544), (107690, 4551296), (109120, 4491652), (110360, 4441184), (113920, 4302397), (116281, 4215040), (120032, 4083320), (121396, 4037440), (123008, 3984530), (125312, 3911270), (126170, 3884672), (130240, 3763276), (131720, 3720992), (138787, 3531520), (142228, 3446080), (143264, 3421160), (144892, 3382720), (146816, 3338390), (150040, 3266656), (151745, 3229952), (153760, 3187624), (154880, 3164573), (156640, 3129016), (169136, 2897840), (171058, 2865280), (172304, 2844560), (176576, 2775740), (177785, 2756864), (179080, 2736928), (181115, 2706176), (183520, 2670712), (201872, 2427920), (204166, 2400640), (210752, 2325620), (211420, 2318272), (215380, 2275648), (218240, 2245826), (220720, 2220592), (232562, 2107520), (240064, 2041660), (242792, 2018720), (246016, 1992265), (250624, 1955635), (252340, 1942336), (260480, 1881638), (263440, 1860496), (277574, 1765760), (284456, 1723040), (286528, 1710580), (289784, 1691360), (293632, 1669195), (300080, 1633328), (303490, 1614976), (307520, 1593812), (313280, 1564508), (333839, 1468160), (338272, 1448920), (342116, 1432640), (344608, 1422280), (353152, 1387870), (355570, 1378432), (358160, 1368464), (362230, 1353088), (367040, 1335356), (391127, 1253120), (398453, 1230080), (403744, 1213960), (408332, 1200320), (421504, 1162810), (422840, 1159136), (427645, 1146112), (430760, 1137824), (436480, 1122913), (441440, 1110296), (465124, 1053760), (480128, 1020830), (485584, 1009360), (504680, 971168), (510415, 960256), (520960, 940819), (526880, 930248), (555148, 882880), (568912, 861520), (573056, 855290), (579568, 845680), (581405, 843008), (600160, 816664), (606980, 807488), (615040, 796906), (626560, 782254), (667678, 734080), (676544, 724460), (684232, 716320), (689216, 711140), (693935, 706304)]