257677801920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{68351}}^1$

素因数の和:68409

約数の個数: 672

約数和(自身を含む): 1170020007936

約数和(自身を除く): 912342206016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 36, 40, 42, 44, 45, 48, 51, 55, 56, 60, 63, 64, 66, 68, 70, 72, 77, 80, 84, 85, 88, 90, 96, 99, 102, 105, 110, 112, 119, 120, 126, 132, 136, 140, 144, 153, 154, 160, 165, 168, 170, 176, 180, 187, 192, 198, 204, 210, 220, 224, 231, 238, 240, 252, 255, 264, 272, 280, 288, 306, 308, 315, 320, 330, 336, 340, 352, 357, 360, 374, 385, 396, 408, 420, 440, 448, 462, 476, 480, 495, 504, 510, 528, 544, 560, 561, 576, 595, 612, 616, 630, 660, 672, 680, 693, 704, 714, 720, 748, 765, 770, 792, 816, 840, 880, 924, 935, 952, 960, 990, 1008, 1020, 1056, 1071, 1088, 1120, 1122, 1155, 1190, 1224, 1232, 1260, 1309, 1320, 1344, 1360, 1386, 1428, 1440, 1496, 1530, 1540, 1584, 1632, 1680, 1683, 1760, 1785, 1848, 1870, 1904, 1980, 2016, 2040, 2112, 2142, 2240, 2244, 2310, 2380, 2448, 2464, 2520, 2618, 2640, 2720, 2772, 2805, 2856, 2880, 2992, 3060, 3080, 3168, 3264, 3360, 3366, 3465, 3520, 3570, 3696, 3740, 3808, 3927, 3960, 4032, 4080, 4284, 4488, 4620, 4760, 4896, 4928, 5040, 5236, 5280, 5355, 5440, 5544, 5610, 5712, 5984, 6120, 6160, 6336, 6545, 6720, 6732, 6930, 7140, 7392, 7480, 7616, 7854, 7920, 8160, 8415, 8568, 8976, 9240, 9520, 9792, 10080, 10472, 10560, 10710, 11088, 11220, 11424, 11781, 11968, 12240, 12320, 13090, 13464, 13860, 14280, 14784, 14960, 15708, 15840, 16320, 16830, 17136, 17952, 18480, 19040, 19635, 20160, 20944, 21420, 22176, 22440, 22848, 23562, 24480, 24640, 26180, 26928, 27720, 28560, 29920, 31416, 31680, 33660, 34272, 35904, 36960, 38080, 39270, 41888, 42840, 44352, 44880, 47124, 48960, 52360, 53856, 55440, 57120, 58905, 59840, 62832, 67320, 68351, 68544, 73920, 78540, 83776, 85680, 89760, 94248, 104720, 107712, 110880, 114240, 117810, 125664, 134640, 136702, 157080, 171360, 179520, 188496, 205053, 209440, 221760, 235620, 251328, 269280, 273404, 314160, 341755, 342720, 376992, 410106, 418880, 471240, 478457, 538560, 546808, 615159, 628320, 683510, 751861, 753984, 820212, 942480, 956914, 1025265, 1093616, 1161967, 1230318, 1256640, 1367020, 1435371, 1503722, 1640424, 1884960, 1913828, 2050530, 2187232, 2255583, 2323934, 2392285, 2460636, 2734040, 2870742, 3007444, 3075795, 3280848, 3485901, 3759305, 3769920, 3827656, 4101060, 4306113, 4374464, 4511166, 4647868, 4784570, 4921272, 5263027, 5468080, 5741484, 5809835, 6014888, 6151590, 6561696, 6766749, 6971802, 7176855, 7518610, 7655312, 8133769, 8202120, 8612226, 9022332, 9295736, 9569140, 9842544, 10457703, 10526054, 10936160, 11277915, 11482968, 11619670, 12029776, 12303180, 12781637, 13123392, 13533498, 13943604, 14353710, 15037220, 15310624, 15789081, 16267538, 16404240, 17224452, 17429505, 18044664, 18591472, 19138280, 19685088, 20915406, 21052108, 21530565, 21872320, 22555830, 22965936, 23239340, 24059552, 24401307, 24606360, 25563274, 26315135, 27066996, 27887208, 28707420, 30074440, 30621248, 31578162, 32535076, 32808480, 33833745, 34448904, 34859010, 36089328, 37182944, 38276560, 38344911, 39370176, 40668845, 41830812, 42104216, 43061130, 45111660, 45931872, 46478680, 47367243, 48119104, 48802614, 49212720, 51126548, 52288515, 52630270, 54133992, 55774416, 57414840, 60148880, 63156324, 63908185, 65070152, 65616960, 67667490, 68897808, 69718020, 72178656, 73203921, 74365888, 76553120, 76689822, 78945405, 81337690, 83661624, 84208432, 86122260, 89471459, 90223320, 91863744, 92957360, 94734486, 97605228, 98425440, 102253096, 104577030, 105260540, 108267984, 111548832, 114829680, 115034733, 120297760, 122006535, 126312648, 127816370, 130140304, 135334980, 137795616, 139436040, 144357312, 146407842, 153106240, 153379644, 157890810, 162675380, 167323248, 168416864, 172244520, 178942918, 180446640, 185914720, 189468972, 191724555, 195210456, 196850880, 204506192, 209154060, 210521080, 216535968, 223097664, 229659360, 230069466, 236836215, 240595520, 244013070, 252625296, 255632740, 260280608, 268414377, 270669960, 275591232, 278872080, 292815684, 306759288, 315781620, 325350760, 334646496, 336833728, 344489040, 357885836, 360893280, 366019605, 371829440, 378937944, 383449110, 390420912, 409012384, 418308120, 421042160, 433071936, 447357295, 459318720, 460138932, 473672430, 488026140, 505250592, 511265480, 520561216, 536828754, 541339920, 557744160, 575173665, 585631368, 613518576, 631563240, 650701520, 669292992, 688978080, 715771672, 721786560, 732039210, 757875888, 766898220, 780841824, 805243131, 818024768, 836616240, 842084320, 894714590, 920277864, 947344860, 976052280, 1010501184, 1022530960, 1073657508, 1082679840, 1115488320, 1150347330, 1171262736, 1227037152, 1263126480, 1301403040, 1342071885, 1377956160, 1431543344, 1464078420, 1515751776, 1533796440, 1561683648, 1610486262, 1673232480, 1684168640, 1789429180, 1840555728, 1894689720, 1952104560, 2045061920, 2147315016, 2165359680, 2300694660, 2342525472, 2454074304, 2526252960, 2602806080, 2684143770, 2863086688, 2928156840, 3031503552, 3067592880, 3220972524, 3346464960, 3578858360, 3681111456, 3789379440, 3904209120, 4026215655, 4090123840, 4294630032, 4601389320, 4685050944, 5052505920, 5368287540, 5726173376, 5856313680, 6135185760, 6441945048, 7157716720, 7362222912, 7578758880, 7808418240, 8052431310, 8589260064, 9202778640, 10736575080, 11712627360, 12270371520, 12883890096, 14315433440, 15157517760, 16104862620, 17178520128, 18405557280, 21473150160, 23425254720, 25767780192, 28630866880, 32209725240, 36811114560, 42946300320, 51535560384, 64419450480, 85892600640, 128838900960, 257677801920]

約数ペア:

[(1, 257677801920), (2, 128838900960), (3, 85892600640), (4, 64419450480), (5, 51535560384), (6, 42946300320), (7, 36811114560), (8, 32209725240), (9, 28630866880), (10, 25767780192), (11, 23425254720), (12, 21473150160), (14, 18405557280), (15, 17178520128), (16, 16104862620), (17, 15157517760), (18, 14315433440), (20, 12883890096), (21, 12270371520), (22, 11712627360), (24, 10736575080), (28, 9202778640), (30, 8589260064), (32, 8052431310), (33, 7808418240), (34, 7578758880), (35, 7362222912), (36, 7157716720), (40, 6441945048), (42, 6135185760), (44, 5856313680), (45, 5726173376), (48, 5368287540), (51, 5052505920), (55, 4685050944), (56, 4601389320), (60, 4294630032), (63, 4090123840), (64, 4026215655), (66, 3904209120), (68, 3789379440), (70, 3681111456), (72, 3578858360), (77, 3346464960), (80, 3220972524), (84, 3067592880), (85, 3031503552), (88, 2928156840), (90, 2863086688), (96, 2684143770), (99, 2602806080), (102, 2526252960), (105, 2454074304), (110, 2342525472), (112, 2300694660), (119, 2165359680), (120, 2147315016), (126, 2045061920), (132, 1952104560), (136, 1894689720), (140, 1840555728), (144, 1789429180), (153, 1684168640), (154, 1673232480), (160, 1610486262), (165, 1561683648), (168, 1533796440), (170, 1515751776), (176, 1464078420), (180, 1431543344), (187, 1377956160), (192, 1342071885), (198, 1301403040), (204, 1263126480), (210, 1227037152), (220, 1171262736), (224, 1150347330), (231, 1115488320), (238, 1082679840), (240, 1073657508), (252, 1022530960), (255, 1010501184), (264, 976052280), (272, 947344860), (280, 920277864), (288, 894714590), (306, 842084320), (308, 836616240), (315, 818024768), (320, 805243131), (330, 780841824), (336, 766898220), (340, 757875888), (352, 732039210), (357, 721786560), (360, 715771672), (374, 688978080), (385, 669292992), (396, 650701520), (408, 631563240), (420, 613518576), (440, 585631368), (448, 575173665), (462, 557744160), (476, 541339920), (480, 536828754), (495, 520561216), (504, 511265480), (510, 505250592), (528, 488026140), (544, 473672430), (560, 460138932), (561, 459318720), (576, 447357295), (595, 433071936), (612, 421042160), (616, 418308120), (630, 409012384), (660, 390420912), (672, 383449110), (680, 378937944), (693, 371829440), (704, 366019605), (714, 360893280), (720, 357885836), (748, 344489040), (765, 336833728), (770, 334646496), (792, 325350760), (816, 315781620), (840, 306759288), (880, 292815684), (924, 278872080), (935, 275591232), (952, 270669960), (960, 268414377), (990, 260280608), (1008, 255632740), (1020, 252625296), (1056, 244013070), (1071, 240595520), (1088, 236836215), (1120, 230069466), (1122, 229659360), (1155, 223097664), (1190, 216535968), (1224, 210521080), (1232, 209154060), (1260, 204506192), (1309, 196850880), (1320, 195210456), (1344, 191724555), (1360, 189468972), (1386, 185914720), (1428, 180446640), (1440, 178942918), (1496, 172244520), (1530, 168416864), (1540, 167323248), (1584, 162675380), (1632, 157890810), (1680, 153379644), (1683, 153106240), (1760, 146407842), (1785, 144357312), (1848, 139436040), (1870, 137795616), (1904, 135334980), (1980, 130140304), (2016, 127816370), (2040, 126312648), (2112, 122006535), (2142, 120297760), (2240, 115034733), (2244, 114829680), (2310, 111548832), (2380, 108267984), (2448, 105260540), (2464, 104577030), (2520, 102253096), (2618, 98425440), (2640, 97605228), (2720, 94734486), (2772, 92957360), (2805, 91863744), (2856, 90223320), (2880, 89471459), (2992, 86122260), (3060, 84208432), (3080, 83661624), (3168, 81337690), (3264, 78945405), (3360, 76689822), (3366, 76553120), (3465, 74365888), (3520, 73203921), (3570, 72178656), (3696, 69718020), (3740, 68897808), (3808, 67667490), (3927, 65616960), (3960, 65070152), (4032, 63908185), (4080, 63156324), (4284, 60148880), (4488, 57414840), (4620, 55774416), (4760, 54133992), (4896, 52630270), (4928, 52288515), (5040, 51126548), (5236, 49212720), (5280, 48802614), (5355, 48119104), (5440, 47367243), (5544, 46478680), (5610, 45931872), (5712, 45111660), (5984, 43061130), (6120, 42104216), (6160, 41830812), (6336, 40668845), (6545, 39370176), (6720, 38344911), (6732, 38276560), (6930, 37182944), (7140, 36089328), (7392, 34859010), (7480, 34448904), (7616, 33833745), (7854, 32808480), (7920, 32535076), (8160, 31578162), (8415, 30621248), (8568, 30074440), (8976, 28707420), (9240, 27887208), (9520, 27066996), (9792, 26315135), (10080, 25563274), (10472, 24606360), (10560, 24401307), (10710, 24059552), (11088, 23239340), (11220, 22965936), (11424, 22555830), (11781, 21872320), (11968, 21530565), (12240, 21052108), (12320, 20915406), (13090, 19685088), (13464, 19138280), (13860, 18591472), (14280, 18044664), (14784, 17429505), (14960, 17224452), (15708, 16404240), (15840, 16267538), (16320, 15789081), (16830, 15310624), (17136, 15037220), (17952, 14353710), (18480, 13943604), (19040, 13533498), (19635, 13123392), (20160, 12781637), (20944, 12303180), (21420, 12029776), (22176, 11619670), (22440, 11482968), (22848, 11277915), (23562, 10936160), (24480, 10526054), (24640, 10457703), (26180, 9842544), (26928, 9569140), (27720, 9295736), (28560, 9022332), (29920, 8612226), (31416, 8202120), (31680, 8133769), (33660, 7655312), (34272, 7518610), (35904, 7176855), (36960, 6971802), (38080, 6766749), (39270, 6561696), (41888, 6151590), (42840, 6014888), (44352, 5809835), (44880, 5741484), (47124, 5468080), (48960, 5263027), (52360, 4921272), (53856, 4784570), (55440, 4647868), (57120, 4511166), (58905, 4374464), (59840, 4306113), (62832, 4101060), (67320, 3827656), (68351, 3769920), (68544, 3759305), (73920, 3485901), (78540, 3280848), (83776, 3075795), (85680, 3007444), (89760, 2870742), (94248, 2734040), (104720, 2460636), (107712, 2392285), (110880, 2323934), (114240, 2255583), (117810, 2187232), (125664, 2050530), (134640, 1913828), (136702, 1884960), (157080, 1640424), (171360, 1503722), (179520, 1435371), (188496, 1367020), (205053, 1256640), (209440, 1230318), (221760, 1161967), (235620, 1093616), (251328, 1025265), (269280, 956914), (273404, 942480), (314160, 820212), (341755, 753984), (342720, 751861), (376992, 683510), (410106, 628320), (418880, 615159), (471240, 546808), (478457, 538560)]