1956759840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:665

約数の個数: 576

約数和(自身を含む): 8519696640

約数和(自身を除く): 6562936800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 28, 30, 32, 34, 35, 36, 38, 40, 42, 45, 48, 51, 56, 57, 60, 63, 68, 70, 72, 76, 80, 84, 85, 90, 95, 96, 102, 105, 112, 114, 119, 120, 126, 133, 136, 140, 144, 152, 153, 160, 168, 170, 171, 180, 190, 204, 210, 224, 228, 238, 240, 252, 255, 266, 272, 280, 285, 288, 304, 306, 315, 323, 336, 340, 342, 357, 360, 380, 399, 408, 420, 456, 476, 480, 504, 510, 532, 544, 560, 570, 595, 601, 608, 612, 630, 646, 665, 672, 680, 684, 714, 720, 760, 765, 798, 816, 840, 855, 912, 952, 969, 1008, 1020, 1064, 1071, 1120, 1140, 1190, 1197, 1202, 1224, 1260, 1292, 1330, 1360, 1368, 1428, 1440, 1520, 1530, 1596, 1615, 1632, 1680, 1710, 1785, 1803, 1824, 1904, 1938, 1995, 2016, 2040, 2128, 2142, 2261, 2280, 2380, 2394, 2404, 2448, 2520, 2584, 2660, 2720, 2736, 2856, 2907, 3005, 3040, 3060, 3192, 3230, 3360, 3420, 3570, 3606, 3808, 3876, 3990, 4080, 4207, 4256, 4284, 4522, 4560, 4760, 4788, 4808, 4845, 4896, 5040, 5168, 5320, 5355, 5409, 5472, 5712, 5814, 5985, 6010, 6120, 6384, 6460, 6783, 6840, 7140, 7212, 7752, 7980, 8160, 8414, 8568, 9015, 9044, 9120, 9520, 9576, 9616, 9690, 10080, 10217, 10336, 10640, 10710, 10818, 11305, 11419, 11424, 11628, 11970, 12020, 12240, 12621, 12768, 12920, 13566, 13680, 14280, 14424, 14535, 15504, 15960, 16828, 17136, 18030, 18088, 19040, 19152, 19232, 19380, 20349, 20434, 21035, 21280, 21420, 21636, 22610, 22838, 23256, 23940, 24040, 24480, 25242, 25840, 27045, 27132, 27360, 28560, 28848, 29070, 30651, 31008, 31920, 33656, 33915, 34257, 34272, 36060, 36176, 37863, 38304, 38760, 40698, 40868, 42070, 42840, 43272, 45220, 45676, 46512, 47880, 48080, 50484, 51085, 51680, 54090, 54264, 57095, 57120, 57696, 58140, 61302, 63105, 63840, 67312, 67830, 68514, 71519, 72120, 72352, 75726, 77520, 79933, 81396, 81736, 84140, 85680, 86544, 90440, 91352, 91953, 93024, 95760, 96160, 100968, 101745, 102170, 102771, 108180, 108528, 114190, 116280, 122604, 126210, 134624, 135660, 137028, 143038, 144240, 151452, 153255, 155040, 159866, 162792, 163472, 168280, 171285, 171360, 173088, 180880, 182704, 183906, 189315, 191520, 194123, 201936, 203490, 204340, 205542, 214557, 216360, 217056, 228380, 232560, 239799, 245208, 252420, 271320, 274056, 286076, 288480, 302904, 306510, 319732, 325584, 326944, 336560, 342570, 357595, 361760, 365408, 367812, 378630, 388246, 399665, 403872, 406980, 408680, 411084, 429114, 432720, 456760, 459765, 465120, 479598, 490416, 504840, 513855, 542640, 548112, 572152, 582369, 605808, 613020, 639464, 643671, 651168, 673120, 685140, 715190, 719397, 735624, 757260, 776492, 799330, 813960, 817360, 822168, 858228, 865440, 913520, 919530, 959196, 970615, 980832, 1009680, 1027710, 1072785, 1085280, 1096224, 1144304, 1164738, 1198995, 1211616, 1226040, 1278928, 1287342, 1358861, 1370280, 1430380, 1438794, 1471248, 1514520, 1552984, 1598660, 1627920, 1634720, 1644336, 1716456, 1747107, 1827040, 1839060, 1918392, 1941230, 2019360, 2055420, 2145570, 2288608, 2329476, 2397990, 2452080, 2557856, 2574684, 2717722, 2740560, 2860760, 2877588, 2911845, 2942496, 3029040, 3105968, 3197320, 3218355, 3255840, 3288672, 3432912, 3494214, 3596985, 3678120, 3836784, 3882460, 4076583, 4110840, 4291140, 4658952, 4795980, 4904160, 5149368, 5435444, 5481120, 5721520, 5755176, 5823690, 6058080, 6211936, 6394640, 6436710, 6794305, 6865824, 6988428, 7193970, 7356240, 7673568, 7764920, 8153166, 8221680, 8582280, 8735535, 9317904, 9591960, 10298736, 10870888, 11443040, 11510352, 11647380, 12229749, 12789280, 12873420, 13588610, 13976856, 14387940, 14712480, 15529840, 16306332, 16443360, 17164560, 17471070, 18635808, 19183920, 20382915, 20597472, 21741776, 23020704, 23294760, 24459498, 25746840, 27177220, 27953712, 28775880, 31059680, 32612664, 34329120, 34942140, 38367840, 40765830, 43483552, 46589520, 48918996, 51493680, 54354440, 55907424, 57551760, 61148745, 65225328, 69884280, 81531660, 93179040, 97837992, 102987360, 108708880, 115103520, 122297490, 130450656, 139768560, 163063320, 195675984, 217417760, 244594980, 279537120, 326126640, 391351968, 489189960, 652253280, 978379920, 1956759840]

約数ペア:

[(1, 1956759840), (2, 978379920), (3, 652253280), (4, 489189960), (5, 391351968), (6, 326126640), (7, 279537120), (8, 244594980), (9, 217417760), (10, 195675984), (12, 163063320), (14, 139768560), (15, 130450656), (16, 122297490), (17, 115103520), (18, 108708880), (19, 102987360), (20, 97837992), (21, 93179040), (24, 81531660), (28, 69884280), (30, 65225328), (32, 61148745), (34, 57551760), (35, 55907424), (36, 54354440), (38, 51493680), (40, 48918996), (42, 46589520), (45, 43483552), (48, 40765830), (51, 38367840), (56, 34942140), (57, 34329120), (60, 32612664), (63, 31059680), (68, 28775880), (70, 27953712), (72, 27177220), (76, 25746840), (80, 24459498), (84, 23294760), (85, 23020704), (90, 21741776), (95, 20597472), (96, 20382915), (102, 19183920), (105, 18635808), (112, 17471070), (114, 17164560), (119, 16443360), (120, 16306332), (126, 15529840), (133, 14712480), (136, 14387940), (140, 13976856), (144, 13588610), (152, 12873420), (153, 12789280), (160, 12229749), (168, 11647380), (170, 11510352), (171, 11443040), (180, 10870888), (190, 10298736), (204, 9591960), (210, 9317904), (224, 8735535), (228, 8582280), (238, 8221680), (240, 8153166), (252, 7764920), (255, 7673568), (266, 7356240), (272, 7193970), (280, 6988428), (285, 6865824), (288, 6794305), (304, 6436710), (306, 6394640), (315, 6211936), (323, 6058080), (336, 5823690), (340, 5755176), (342, 5721520), (357, 5481120), (360, 5435444), (380, 5149368), (399, 4904160), (408, 4795980), (420, 4658952), (456, 4291140), (476, 4110840), (480, 4076583), (504, 3882460), (510, 3836784), (532, 3678120), (544, 3596985), (560, 3494214), (570, 3432912), (595, 3288672), (601, 3255840), (608, 3218355), (612, 3197320), (630, 3105968), (646, 3029040), (665, 2942496), (672, 2911845), (680, 2877588), (684, 2860760), (714, 2740560), (720, 2717722), (760, 2574684), (765, 2557856), (798, 2452080), (816, 2397990), (840, 2329476), (855, 2288608), (912, 2145570), (952, 2055420), (969, 2019360), (1008, 1941230), (1020, 1918392), (1064, 1839060), (1071, 1827040), (1120, 1747107), (1140, 1716456), (1190, 1644336), (1197, 1634720), (1202, 1627920), (1224, 1598660), (1260, 1552984), (1292, 1514520), (1330, 1471248), (1360, 1438794), (1368, 1430380), (1428, 1370280), (1440, 1358861), (1520, 1287342), (1530, 1278928), (1596, 1226040), (1615, 1211616), (1632, 1198995), (1680, 1164738), (1710, 1144304), (1785, 1096224), (1803, 1085280), (1824, 1072785), (1904, 1027710), (1938, 1009680), (1995, 980832), (2016, 970615), (2040, 959196), (2128, 919530), (2142, 913520), (2261, 865440), (2280, 858228), (2380, 822168), (2394, 817360), (2404, 813960), (2448, 799330), (2520, 776492), (2584, 757260), (2660, 735624), (2720, 719397), (2736, 715190), (2856, 685140), (2907, 673120), (3005, 651168), (3040, 643671), (3060, 639464), (3192, 613020), (3230, 605808), (3360, 582369), (3420, 572152), (3570, 548112), (3606, 542640), (3808, 513855), (3876, 504840), (3990, 490416), (4080, 479598), (4207, 465120), (4256, 459765), (4284, 456760), (4522, 432720), (4560, 429114), (4760, 411084), (4788, 408680), (4808, 406980), (4845, 403872), (4896, 399665), (5040, 388246), (5168, 378630), (5320, 367812), (5355, 365408), (5409, 361760), (5472, 357595), (5712, 342570), (5814, 336560), (5985, 326944), (6010, 325584), (6120, 319732), (6384, 306510), (6460, 302904), (6783, 288480), (6840, 286076), (7140, 274056), (7212, 271320), (7752, 252420), (7980, 245208), (8160, 239799), (8414, 232560), (8568, 228380), (9015, 217056), (9044, 216360), (9120, 214557), (9520, 205542), (9576, 204340), (9616, 203490), (9690, 201936), (10080, 194123), (10217, 191520), (10336, 189315), (10640, 183906), (10710, 182704), (10818, 180880), (11305, 173088), (11419, 171360), (11424, 171285), (11628, 168280), (11970, 163472), (12020, 162792), (12240, 159866), (12621, 155040), (12768, 153255), (12920, 151452), (13566, 144240), (13680, 143038), (14280, 137028), (14424, 135660), (14535, 134624), (15504, 126210), (15960, 122604), (16828, 116280), (17136, 114190), (18030, 108528), (18088, 108180), (19040, 102771), (19152, 102170), (19232, 101745), (19380, 100968), (20349, 96160), (20434, 95760), (21035, 93024), (21280, 91953), (21420, 91352), (21636, 90440), (22610, 86544), (22838, 85680), (23256, 84140), (23940, 81736), (24040, 81396), (24480, 79933), (25242, 77520), (25840, 75726), (27045, 72352), (27132, 72120), (27360, 71519), (28560, 68514), (28848, 67830), (29070, 67312), (30651, 63840), (31008, 63105), (31920, 61302), (33656, 58140), (33915, 57696), (34257, 57120), (34272, 57095), (36060, 54264), (36176, 54090), (37863, 51680), (38304, 51085), (38760, 50484), (40698, 48080), (40868, 47880), (42070, 46512), (42840, 45676), (43272, 45220)]