2505353670160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1\times {\mathrm{293}}^1$

素因数の和:978

約数の個数: 320

約数和(自身を含む): 6469370933760

約数和(自身を除く): 3964017263600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 151, 176, 220, 229, 281, 293, 302, 440, 458, 562, 586, 604, 755, 880, 916, 1124, 1145, 1172, 1208, 1405, 1465, 1510, 1661, 1832, 2248, 2290, 2344, 2416, 2519, 2810, 2930, 3020, 3091, 3223, 3322, 3664, 4496, 4580, 4688, 5038, 5620, 5860, 6040, 6182, 6446, 6644, 8305, 9160, 10076, 11240, 11720, 12080, 12364, 12595, 12892, 13288, 15455, 16115, 16610, 18320, 20152, 22480, 23440, 24728, 25190, 25784, 26576, 30910, 32230, 33220, 34579, 40304, 42431, 44243, 49456, 50380, 51568, 61820, 64349, 64460, 66440, 67097, 69158, 82333, 84862, 88486, 100760, 123640, 128698, 128920, 132880, 134194, 138316, 164666, 169724, 172895, 176972, 201520, 212155, 221215, 247280, 257396, 257840, 268388, 276632, 321745, 329332, 335485, 339448, 345790, 353944, 380369, 411665, 424310, 442430, 466741, 486673, 514792, 536776, 553264, 643490, 658664, 670970, 678896, 691580, 707839, 707888, 738067, 760738, 823330, 848620, 884860, 905663, 933482, 973346, 1029584, 1073552, 1286980, 1317328, 1341940, 1383160, 1415678, 1476134, 1521476, 1646660, 1697240, 1769720, 1811326, 1866964, 1901845, 1946692, 2333705, 2433365, 2573960, 2683880, 2766320, 2831356, 2952268, 3042952, 3293320, 3394480, 3539195, 3539440, 3622652, 3690335, 3733928, 3803690, 3893384, 4528315, 4667410, 4866730, 5147920, 5367760, 5662712, 5904536, 6085904, 6586640, 7078390, 7245304, 7380670, 7467856, 7607380, 7786768, 9056630, 9334820, 9716699, 9733460, 10131647, 11325424, 11809072, 12432283, 14156780, 14490608, 14761340, 15214760, 18113260, 18669640, 18854257, 19433398, 19466920, 20263294, 24864566, 28313560, 29522680, 30429520, 36226520, 37339280, 37708514, 38866796, 38933840, 40526588, 48583495, 49729132, 50658235, 56627120, 59045360, 62161415, 72453040, 75417028, 77733592, 81053176, 94271285, 97166990, 99458264, 101316470, 106883689, 111448117, 124322830, 136755113, 150834056, 155467184, 162106352, 188542570, 194333980, 198916528, 202632940, 207396827, 213767378, 222896234, 248645660, 273510226, 301668112, 377085140, 388667960, 405265880, 414793654, 427534756, 445792468, 497291320, 534418445, 547020452, 557240585, 683775565, 754170280, 777335920, 810531760, 829587308, 855069512, 891584936, 994582640, 1036984135, 1068836890, 1094040904, 1114481170, 1367551130, 1508340560, 1659174616, 1710139024, 1783169872, 2073968270, 2137673780, 2188081808, 2228962340, 2735102260, 2846992807, 3318349232, 4147936540, 4275347560, 4457924680, 5470204520, 5693985614, 8295873080, 8550695120, 8915849360, 10940409040, 11387971228, 14234964035, 16591746160, 22775942456, 28469928070, 31316920877, 45551884912, 56939856140, 62633841754, 113879712280, 125267683508, 156584604385, 227759424560, 250535367016, 313169208770, 501070734032, 626338417540, 1252676835080, 2505353670160]

約数ペア:

[(1, 2505353670160), (2, 1252676835080), (4, 626338417540), (5, 501070734032), (8, 313169208770), (10, 250535367016), (11, 227759424560), (16, 156584604385), (20, 125267683508), (22, 113879712280), (40, 62633841754), (44, 56939856140), (55, 45551884912), (80, 31316920877), (88, 28469928070), (110, 22775942456), (151, 16591746160), (176, 14234964035), (220, 11387971228), (229, 10940409040), (281, 8915849360), (293, 8550695120), (302, 8295873080), (440, 5693985614), (458, 5470204520), (562, 4457924680), (586, 4275347560), (604, 4147936540), (755, 3318349232), (880, 2846992807), (916, 2735102260), (1124, 2228962340), (1145, 2188081808), (1172, 2137673780), (1208, 2073968270), (1405, 1783169872), (1465, 1710139024), (1510, 1659174616), (1661, 1508340560), (1832, 1367551130), (2248, 1114481170), (2290, 1094040904), (2344, 1068836890), (2416, 1036984135), (2519, 994582640), (2810, 891584936), (2930, 855069512), (3020, 829587308), (3091, 810531760), (3223, 777335920), (3322, 754170280), (3664, 683775565), (4496, 557240585), (4580, 547020452), (4688, 534418445), (5038, 497291320), (5620, 445792468), (5860, 427534756), (6040, 414793654), (6182, 405265880), (6446, 388667960), (6644, 377085140), (8305, 301668112), (9160, 273510226), (10076, 248645660), (11240, 222896234), (11720, 213767378), (12080, 207396827), (12364, 202632940), (12595, 198916528), (12892, 194333980), (13288, 188542570), (15455, 162106352), (16115, 155467184), (16610, 150834056), (18320, 136755113), (20152, 124322830), (22480, 111448117), (23440, 106883689), (24728, 101316470), (25190, 99458264), (25784, 97166990), (26576, 94271285), (30910, 81053176), (32230, 77733592), (33220, 75417028), (34579, 72453040), (40304, 62161415), (42431, 59045360), (44243, 56627120), (49456, 50658235), (50380, 49729132), (51568, 48583495), (61820, 40526588), (64349, 38933840), (64460, 38866796), (66440, 37708514), (67097, 37339280), (69158, 36226520), (82333, 30429520), (84862, 29522680), (88486, 28313560), (100760, 24864566), (123640, 20263294), (128698, 19466920), (128920, 19433398), (132880, 18854257), (134194, 18669640), (138316, 18113260), (164666, 15214760), (169724, 14761340), (172895, 14490608), (176972, 14156780), (201520, 12432283), (212155, 11809072), (221215, 11325424), (247280, 10131647), (257396, 9733460), (257840, 9716699), (268388, 9334820), (276632, 9056630), (321745, 7786768), (329332, 7607380), (335485, 7467856), (339448, 7380670), (345790, 7245304), (353944, 7078390), (380369, 6586640), (411665, 6085904), (424310, 5904536), (442430, 5662712), (466741, 5367760), (486673, 5147920), (514792, 4866730), (536776, 4667410), (553264, 4528315), (643490, 3893384), (658664, 3803690), (670970, 3733928), (678896, 3690335), (691580, 3622652), (707839, 3539440), (707888, 3539195), (738067, 3394480), (760738, 3293320), (823330, 3042952), (848620, 2952268), (884860, 2831356), (905663, 2766320), (933482, 2683880), (973346, 2573960), (1029584, 2433365), (1073552, 2333705), (1286980, 1946692), (1317328, 1901845), (1341940, 1866964), (1383160, 1811326), (1415678, 1769720), (1476134, 1697240), (1521476, 1646660)]