40419282960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2347}}^1$

素因数の和:2460

約数の個数: 640

約数和(自身を含む): 171057623040

約数和(自身を除く): 130638340080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 67, 68, 70, 72, 80, 84, 85, 90, 102, 105, 108, 112, 119, 120, 126, 134, 135, 136, 140, 144, 153, 168, 170, 180, 189, 201, 204, 210, 216, 238, 240, 252, 255, 268, 270, 272, 280, 306, 315, 335, 336, 340, 357, 360, 378, 402, 408, 420, 432, 459, 469, 476, 504, 510, 536, 540, 560, 595, 603, 612, 630, 670, 680, 714, 720, 756, 765, 804, 816, 840, 918, 938, 945, 952, 1005, 1008, 1020, 1071, 1072, 1080, 1139, 1190, 1206, 1224, 1260, 1340, 1360, 1407, 1428, 1512, 1530, 1608, 1680, 1785, 1809, 1836, 1876, 1890, 1904, 2010, 2040, 2142, 2160, 2278, 2295, 2345, 2347, 2380, 2412, 2448, 2520, 2680, 2814, 2856, 3015, 3024, 3060, 3213, 3216, 3417, 3570, 3618, 3672, 3752, 3780, 4020, 4080, 4221, 4284, 4556, 4590, 4690, 4694, 4760, 4824, 5040, 5355, 5360, 5628, 5695, 5712, 6030, 6120, 6426, 6834, 7035, 7041, 7140, 7236, 7344, 7504, 7560, 7973, 8040, 8442, 8568, 9045, 9112, 9180, 9380, 9388, 9520, 9648, 10251, 10710, 11256, 11390, 11735, 12060, 12240, 12663, 12852, 13668, 14070, 14082, 14280, 14472, 15120, 15946, 16065, 16080, 16429, 16884, 17085, 17136, 18090, 18224, 18360, 18760, 18776, 20502, 21105, 21123, 21420, 22512, 22780, 23470, 23919, 24120, 25326, 25704, 27336, 28140, 28164, 28560, 28944, 30753, 31892, 32130, 32858, 33768, 34170, 35205, 36180, 36720, 37520, 37552, 39865, 39899, 41004, 42210, 42246, 42840, 45560, 46940, 47838, 48240, 49287, 50652, 51255, 51408, 54672, 56280, 56328, 61506, 63315, 63369, 63784, 64260, 65716, 67536, 68340, 70410, 71757, 72360, 79730, 79798, 82008, 82145, 84420, 84492, 85680, 91120, 93880, 95676, 98574, 101304, 102510, 105615, 112560, 112656, 119595, 119697, 123012, 126630, 126738, 127568, 128520, 131432, 136680, 140820, 143514, 144720, 147861, 153765, 157249, 159460, 159596, 164016, 164290, 168840, 168984, 187760, 191352, 197148, 199495, 202608, 205020, 211230, 215271, 239190, 239394, 246024, 246435, 253260, 253476, 257040, 262864, 273360, 279293, 281640, 287028, 295722, 307530, 314498, 316845, 318920, 319192, 328580, 337680, 337968, 358785, 359091, 382704, 394296, 398990, 410040, 422460, 430542, 443583, 471747, 478380, 478788, 492048, 492870, 506520, 506952, 558586, 563280, 574056, 591444, 598485, 615060, 628996, 633690, 637840, 638384, 657160, 717570, 718182, 739305, 786245, 788592, 797980, 820080, 837879, 844920, 861084, 887166, 943494, 956760, 957576, 985740, 1013040, 1013904, 1076355, 1077273, 1100743, 1117172, 1148112, 1182888, 1196970, 1230120, 1257992, 1267380, 1314320, 1396465, 1415241, 1435140, 1436364, 1478610, 1572490, 1595960, 1675758, 1689840, 1722168, 1774332, 1795455, 1886988, 1913520, 1915152, 1971480, 2152710, 2154546, 2201486, 2217915, 2234344, 2358735, 2365776, 2393940, 2460240, 2513637, 2515984, 2534760, 2673233, 2792930, 2830482, 2870280, 2872728, 2957220, 3144980, 3191920, 3302229, 3351516, 3444336, 3548664, 3590910, 3773976, 3942960, 4189395, 4245723, 4305420, 4309092, 4402972, 4435830, 4468688, 4717470, 4787880, 5027274, 5069520, 5346466, 5386365, 5503715, 5585860, 5660964, 5740560, 5745456, 5914440, 6289960, 6604458, 6703032, 7076205, 7097328, 7181820, 7540911, 7547952, 8019699, 8378790, 8491446, 8610840, 8618184, 8805944, 8871660, 9434940, 9575760, 9906687, 10054548, 10692932, 10772730, 11007430, 11171720, 11321928, 11828880, 12568185, 12579920, 13208916, 13366165, 13406064, 14152410, 14363640, 15081822, 16039398, 16511145, 16757580, 16982892, 17221680, 17236368, 17611888, 17743320, 18712631, 18869880, 19813374, 20109096, 21228615, 21385864, 21545460, 22014860, 22343440, 22643856, 24059097, 25136370, 26417832, 26732330, 28304820, 28727280, 29720061, 30163644, 32078796, 33022290, 33515160, 33965784, 35486640, 37425262, 37704555, 37739760, 39626748, 40098495, 40218192, 42457230, 42771728, 43090920, 44029720, 48118194, 49533435, 50272740, 52835664, 53464660, 56137893, 56609640, 59440122, 60327288, 64157592, 66044580, 67030320, 67931568, 72177291, 74850524, 75409110, 79253496, 80196990, 84914460, 86181840, 88059440, 93563155, 96236388, 99066870, 100545480, 106929320, 112275786, 113219280, 118880244, 120295485, 120654576, 128315184, 132089160, 144354582, 148600305, 149701048, 150818220, 158506992, 160393980, 168413679, 169828920, 187126310, 192472776, 198133740, 201090960, 213858640, 224551572, 237760488, 240590970, 264178320, 280689465, 288709164, 297200610, 299402096, 301636440, 320787960, 336827358, 339657840, 360886455, 374252620, 384945552, 396267480, 449103144, 475520976, 481181940, 505241037, 561378930, 577418328, 594401220, 603272880, 641575920, 673654716, 721772910, 748505240, 792534960, 842068395, 898206288, 962363880, 1010482074, 1122757860, 1154836656, 1188802440, 1347309432, 1443545820, 1497010480, 1684136790, 1924727760, 2020964148, 2245515720, 2377604880, 2526205185, 2694618864, 2887091640, 3368273580, 4041928296, 4491031440, 5052410370, 5774183280, 6736547160, 8083856592, 10104820740, 13473094320, 20209641480, 40419282960]

約数ペア:

[(1, 40419282960), (2, 20209641480), (3, 13473094320), (4, 10104820740), (5, 8083856592), (6, 6736547160), (7, 5774183280), (8, 5052410370), (9, 4491031440), (10, 4041928296), (12, 3368273580), (14, 2887091640), (15, 2694618864), (16, 2526205185), (17, 2377604880), (18, 2245515720), (20, 2020964148), (21, 1924727760), (24, 1684136790), (27, 1497010480), (28, 1443545820), (30, 1347309432), (34, 1188802440), (35, 1154836656), (36, 1122757860), (40, 1010482074), (42, 962363880), (45, 898206288), (48, 842068395), (51, 792534960), (54, 748505240), (56, 721772910), (60, 673654716), (63, 641575920), (67, 603272880), (68, 594401220), (70, 577418328), (72, 561378930), (80, 505241037), (84, 481181940), (85, 475520976), (90, 449103144), (102, 396267480), (105, 384945552), (108, 374252620), (112, 360886455), (119, 339657840), (120, 336827358), (126, 320787960), (134, 301636440), (135, 299402096), (136, 297200610), (140, 288709164), (144, 280689465), (153, 264178320), (168, 240590970), (170, 237760488), (180, 224551572), (189, 213858640), (201, 201090960), (204, 198133740), (210, 192472776), (216, 187126310), (238, 169828920), (240, 168413679), (252, 160393980), (255, 158506992), (268, 150818220), (270, 149701048), (272, 148600305), (280, 144354582), (306, 132089160), (315, 128315184), (335, 120654576), (336, 120295485), (340, 118880244), (357, 113219280), (360, 112275786), (378, 106929320), (402, 100545480), (408, 99066870), (420, 96236388), (432, 93563155), (459, 88059440), (469, 86181840), (476, 84914460), (504, 80196990), (510, 79253496), (536, 75409110), (540, 74850524), (560, 72177291), (595, 67931568), (603, 67030320), (612, 66044580), (630, 64157592), (670, 60327288), (680, 59440122), (714, 56609640), (720, 56137893), (756, 53464660), (765, 52835664), (804, 50272740), (816, 49533435), (840, 48118194), (918, 44029720), (938, 43090920), (945, 42771728), (952, 42457230), (1005, 40218192), (1008, 40098495), (1020, 39626748), (1071, 37739760), (1072, 37704555), (1080, 37425262), (1139, 35486640), (1190, 33965784), (1206, 33515160), (1224, 33022290), (1260, 32078796), (1340, 30163644), (1360, 29720061), (1407, 28727280), (1428, 28304820), (1512, 26732330), (1530, 26417832), (1608, 25136370), (1680, 24059097), (1785, 22643856), (1809, 22343440), (1836, 22014860), (1876, 21545460), (1890, 21385864), (1904, 21228615), (2010, 20109096), (2040, 19813374), (2142, 18869880), (2160, 18712631), (2278, 17743320), (2295, 17611888), (2345, 17236368), (2347, 17221680), (2380, 16982892), (2412, 16757580), (2448, 16511145), (2520, 16039398), (2680, 15081822), (2814, 14363640), (2856, 14152410), (3015, 13406064), (3024, 13366165), (3060, 13208916), (3213, 12579920), (3216, 12568185), (3417, 11828880), (3570, 11321928), (3618, 11171720), (3672, 11007430), (3752, 10772730), (3780, 10692932), (4020, 10054548), (4080, 9906687), (4221, 9575760), (4284, 9434940), (4556, 8871660), (4590, 8805944), (4690, 8618184), (4694, 8610840), (4760, 8491446), (4824, 8378790), (5040, 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