248516210880

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{4051}}^1$

素因数の和:4277

約数の個数: 672

約数和(自身を含む): 1040405783040

約数和(自身を除く): 791889572160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 179, 180, 192, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 320, 336, 340, 357, 358, 360, 408, 420, 448, 476, 480, 504, 510, 537, 544, 560, 576, 595, 612, 630, 672, 680, 714, 716, 720, 765, 816, 840, 895, 952, 960, 1008, 1020, 1071, 1074, 1088, 1120, 1190, 1224, 1253, 1260, 1344, 1360, 1428, 1432, 1440, 1530, 1611, 1632, 1680, 1785, 1790, 1904, 2016, 2040, 2142, 2148, 2240, 2380, 2448, 2506, 2520, 2685, 2720, 2856, 2864, 2880, 3043, 3060, 3222, 3264, 3360, 3570, 3580, 3759, 3808, 4032, 4051, 4080, 4284, 4296, 4760, 4896, 5012, 5040, 5355, 5370, 5440, 5712, 5728, 6086, 6120, 6265, 6444, 6720, 7140, 7160, 7518, 7616, 8055, 8102, 8160, 8568, 8592, 9129, 9520, 9792, 10024, 10080, 10710, 10740, 11277, 11424, 11456, 12153, 12172, 12240, 12530, 12888, 14280, 14320, 15036, 15215, 16110, 16204, 16320, 17136, 17184, 18258, 18795, 19040, 20048, 20160, 20255, 21301, 21420, 21480, 22554, 22848, 24306, 24344, 24480, 25060, 25776, 27387, 28357, 28560, 28640, 30072, 30430, 32220, 32408, 34272, 34368, 36459, 36516, 37590, 38080, 40096, 40510, 42602, 42840, 42960, 45108, 45645, 48612, 48688, 48960, 50120, 51552, 54774, 56385, 56714, 57120, 57280, 60144, 60765, 60860, 63903, 64440, 64816, 68544, 68867, 72918, 73032, 75180, 80192, 81020, 85071, 85204, 85680, 85920, 90216, 91290, 97224, 97376, 100240, 103104, 106505, 109548, 112770, 113428, 114240, 120288, 121530, 121720, 127806, 128880, 129632, 136935, 137734, 141785, 145836, 146064, 150360, 162040, 170142, 170408, 171360, 171840, 180432, 182295, 182580, 191709, 194448, 194752, 200480, 206601, 213010, 219096, 225540, 226856, 240576, 243060, 243440, 255213, 255612, 257760, 259264, 273870, 275468, 283570, 291672, 292128, 300720, 319515, 324080, 340284, 340816, 342720, 344335, 360864, 364590, 365160, 383418, 388896, 400960, 413202, 425355, 426020, 438192, 451080, 453712, 482069, 486120, 486880, 510426, 511224, 515520, 547740, 550936, 567140, 583344, 584256, 601440, 619803, 639030, 648160, 680568, 681632, 688670, 721728, 725129, 729180, 730320, 766836, 777792, 826404, 850710, 852040, 876384, 902160, 907424, 958545, 964138, 972240, 973760, 1020852, 1022448, 1033005, 1095480, 1101872, 1134280, 1166688, 1202880, 1239606, 1276065, 1278060, 1296320, 1361136, 1363264, 1377340, 1446207, 1450258, 1458360, 1460640, 1533672, 1652808, 1701420, 1704080, 1752768, 1804320, 1814848, 1917090, 1928276, 1944480, 2041704, 2044896, 2066010, 2175387, 2190960, 2203744, 2268560, 2333376, 2410345, 2479212, 2552130, 2556120, 2722272, 2754680, 2892414, 2900516, 2916720, 2921280, 3067344, 3099015, 3305616, 3402840, 3408160, 3608640, 3625645, 3834180, 3856552, 3888960, 4083408, 4089792, 4132020, 4338621, 4350774, 4381920, 4407488, 4537120, 4820690, 4958424, 5075903, 5104260, 5112240, 5444544, 5509360, 5784828, 5801032, 5833440, 6134688, 6198030, 6526161, 6611232, 6805680, 6816320, 7231035, 7251290, 7668360, 7713104, 8166816, 8264040, 8677242, 8701548, 8763840, 9074240, 9641380, 9916848, 10151806, 10208520, 10224480, 10876935, 11018720, 11569656, 11602064, 11666880, 12269376, 12327193, 12396060, 13052322, 13222464, 13611360, 14462070, 14502580, 15227709, 15336720, 15426208, 16333632, 16528080, 17354484, 17403096, 19282760, 19833696, 20303612, 20417040, 20448960, 21693105, 21753870, 22037440, 23139312, 23204128, 24654386, 24792120, 25379515, 26104644, 27222720, 28924140, 29005160, 30455418, 30673440, 30852416, 32630805, 33056160, 34708968, 34806192, 36981579, 38565520, 39667392, 40607224, 40834080, 43386210, 43507740, 45683127, 46278624, 46408256, 49308772, 49584240, 50759030, 52209288, 57848280, 58010320, 60910836, 61346880, 61635965, 65261610, 66112320, 69417936, 69612384, 73963158, 76138545, 77131040, 81214448, 81668160, 86290351, 86772420, 87015480, 91366254, 92557248, 98617544, 99168480, 101518060, 104418576, 110944737, 115696560, 116020640, 121821672, 123271930, 130523220, 138835872, 139224768, 147926316, 152277090, 154262080, 162428896, 172580702, 173544840, 174030960, 182732508, 184907895, 197235088, 198336960, 203036120, 208837152, 221889474, 228415635, 231393120, 232041280, 243643344, 246543860, 258871053, 261046440, 277671744, 295852632, 304554180, 324857792, 345161404, 347089680, 348061920, 365465016, 369815790, 394470176, 406072240, 417674304, 431451755, 443778948, 456831270, 462786240, 487286688, 493087720, 517742106, 522092880, 554723685, 591705264, 609108360, 690322808, 694179360, 696123840, 730930032, 739631580, 776613159, 788940352, 812144480, 862903510, 887557896, 913662540, 974573376, 986175440, 1035484212, 1044185760, 1109447370, 1183410528, 1218216720, 1294355265, 1380645616, 1388358720, 1461860064, 1479263160, 1553226318, 1624288960, 1725807020, 1775115792, 1827325080, 1972350880, 2070968424, 2088371520, 2218894740, 2366821056, 2436433440, 2588710530, 2761291232, 2923720128, 2958526320, 3106452636, 3451614040, 3550231584, 3654650160, 3883065795, 3944701760, 4141936848, 4437789480, 4872866880, 5177421060, 5522582464, 5917052640, 6212905272, 6903228080, 7100463168, 7309300320, 7766131590, 8283873696, 8875578960, 10354842120, 11834105280, 12425810544, 13806456160, 14618600640, 15532263180, 16567747392, 17751157920, 20709684240, 24851621088, 27612912320, 31064526360, 35502315840, 41419368480, 49703242176, 62129052720, 82838736960, 124258105440, 248516210880]

約数ペア:

[(1, 248516210880), (2, 124258105440), (3, 82838736960), (4, 62129052720), (5, 49703242176), (6, 41419368480), (7, 35502315840), (8, 31064526360), (9, 27612912320), (10, 24851621088), (12, 20709684240), (14, 17751157920), (15, 16567747392), (16, 15532263180), (17, 14618600640), (18, 13806456160), (20, 12425810544), (21, 11834105280), (24, 10354842120), (28, 8875578960), (30, 8283873696), (32, 7766131590), (34, 7309300320), (35, 7100463168), (36, 6903228080), (40, 6212905272), (42, 5917052640), (45, 5522582464), (48, 5177421060), (51, 4872866880), (56, 4437789480), (60, 4141936848), (63, 3944701760), (64, 3883065795), (68, 3654650160), (70, 3550231584), (72, 3451614040), (80, 3106452636), (84, 2958526320), (85, 2923720128), (90, 2761291232), (96, 2588710530), (102, 2436433440), (105, 2366821056), (112, 2218894740), (119, 2088371520), (120, 2070968424), (126, 1972350880), (136, 1827325080), (140, 1775115792), (144, 1725807020), (153, 1624288960), (160, 1553226318), (168, 1479263160), (170, 1461860064), (179, 1388358720), (180, 1380645616), (192, 1294355265), (204, 1218216720), (210, 1183410528), (224, 1109447370), (238, 1044185760), (240, 1035484212), (252, 986175440), (255, 974573376), (272, 913662540), (280, 887557896), (288, 862903510), (306, 812144480), (315, 788940352), (320, 776613159), (336, 739631580), (340, 730930032), (357, 696123840), (358, 694179360), (360, 690322808), (408, 609108360), (420, 591705264), (448, 554723685), (476, 522092880), (480, 517742106), (504, 493087720), (510, 487286688), (537, 462786240), (544, 456831270), (560, 443778948), (576, 431451755), (595, 417674304), (612, 406072240), (630, 394470176), (672, 369815790), (680, 365465016), (714, 348061920), (716, 347089680), (720, 345161404), (765, 324857792), (816, 304554180), (840, 295852632), (895, 277671744), (952, 261046440), (960, 258871053), (1008, 246543860), (1020, 243643344), (1071, 232041280), (1074, 231393120), (1088, 228415635), (1120, 221889474), (1190, 208837152), (1224, 203036120), (1253, 198336960), (1260, 197235088), (1344, 184907895), (1360, 182732508), (1428, 174030960), (1432, 173544840), (1440, 172580702), (1530, 162428896), (1611, 154262080), (1632, 152277090), (1680, 147926316), (1785, 139224768), (1790, 138835872), (1904, 130523220), (2016, 123271930), (2040, 121821672), (2142, 116020640), (2148, 115696560), (2240, 110944737), (2380, 104418576), (2448, 101518060), (2506, 99168480), (2520, 98617544), (2685, 92557248), (2720, 91366254), (2856, 87015480), (2864, 86772420), (2880, 86290351), (3043, 81668160), (3060, 81214448), (3222, 77131040), (3264, 76138545), (3360, 73963158), (3570, 69612384), (3580, 69417936), (3759, 66112320), (3808, 65261610), (4032, 61635965), (4051, 61346880), (4080, 60910836), (4284, 58010320), (4296, 57848280), (4760, 52209288), (4896, 50759030), (5012, 49584240), (5040, 49308772), (5355, 46408256), (5370, 46278624), (5440, 45683127), (5712, 43507740), (5728, 43386210), (6086, 40834080), (6120, 40607224), (6265, 39667392), (6444, 38565520), (6720, 36981579), (7140, 34806192), (7160, 34708968), (7518, 33056160), (7616, 32630805), (8055, 30852416), (8102, 30673440), (8160, 30455418), (8568, 29005160), (8592, 28924140), (9129, 27222720), (9520, 26104644), (9792, 25379515), (10024, 24792120), (10080, 24654386), (10710, 23204128), (10740, 23139312), (11277, 22037440), (11424, 21753870), (11456, 21693105), (12153, 20448960), (12172, 20417040), (12240, 20303612), (12530, 19833696), (12888, 19282760), (14280, 17403096), (14320, 17354484), (15036, 16528080), (15215, 16333632), (16110, 15426208), (16204, 15336720), (16320, 15227709), (17136, 14502580), (17184, 14462070), (18258, 13611360), (18795, 13222464), (19040, 13052322), (20048, 12396060), (20160, 12327193), (20255, 12269376), (21301, 11666880), (21420, 11602064), (21480, 11569656), (22554, 11018720), (22848, 10876935), (24306, 10224480), (24344, 10208520), (24480, 10151806), (25060, 9916848), (25776, 9641380), (27387, 9074240), (28357, 8763840), (28560, 8701548), (28640, 8677242), (30072, 8264040), (30430, 8166816), (32220, 7713104), (32408, 7668360), (34272, 7251290), (34368, 7231035), (36459, 6816320), (36516, 6805680), (37590, 6611232), (38080, 6526161), (40096, 6198030), (40510, 6134688), (42602, 5833440), (42840, 5801032), (42960, 5784828), (45108, 5509360), (45645, 5444544), (48612, 5112240), (48688, 5104260), (48960, 5075903), (50120, 4958424), (51552, 4820690), (54774, 4537120), (56385, 4407488), (56714, 4381920), (57120, 4350774), (57280, 4338621), (60144, 4132020), (60765, 4089792), (60860, 4083408), (63903, 3888960), (64440, 3856552), (64816, 3834180), (68544, 3625645), (68867, 3608640), (72918, 3408160), (73032, 3402840), (75180, 3305616), (80192, 3099015), (81020, 3067344), (85071, 2921280), (85204, 2916720), (85680, 2900516), (85920, 2892414), (90216, 2754680), (91290, 2722272), (97224, 2556120), (97376, 2552130), (100240, 2479212), (103104, 2410345), (106505, 2333376), (109548, 2268560), (112770, 2203744), (113428, 2190960), (114240, 2175387), (120288, 2066010), (121530, 2044896), (121720, 2041704), (127806, 1944480), (128880, 1928276), (129632, 1917090), (136935, 1814848), (137734, 1804320), (141785, 1752768), (145836, 1704080), (146064, 1701420), (150360, 1652808), (162040, 1533672), (170142, 1460640), (170408, 1458360), (171360, 1450258), (171840, 1446207), (180432, 1377340), (182295, 1363264), (182580, 1361136), (191709, 1296320), (194448, 1278060), (194752, 1276065), (200480, 1239606), (206601, 1202880), (213010, 1166688), (219096, 1134280), (225540, 1101872), (226856, 1095480), (240576, 1033005), (243060, 1022448), (243440, 1020852), (255213, 973760), (255612, 972240), (257760, 964138), (259264, 958545), (273870, 907424), (275468, 902160), (283570, 876384), (291672, 852040), (292128, 850710), (300720, 826404), (319515, 777792), (324080, 766836), (340284, 730320), (340816, 729180), (342720, 725129), (344335, 721728), (360864, 688670), (364590, 681632), (365160, 680568), (383418, 648160), (388896, 639030), (400960, 619803), (413202, 601440), (425355, 584256), (426020, 583344), (438192, 567140), (451080, 550936), (453712, 547740), (482069, 515520), (486120, 511224), (486880, 510426)]