251564232960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{96199}}^1$

素因数の和:96453

約数の個数: 216

約数和(自身を含む): 874229428800

約数和(自身を除く): 622665195840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 227, 240, 256, 288, 320, 360, 384, 454, 480, 576, 640, 681, 720, 768, 908, 960, 1135, 1152, 1280, 1362, 1440, 1816, 1920, 2043, 2270, 2304, 2724, 2880, 3405, 3632, 3840, 4086, 4540, 5448, 5760, 6810, 7264, 8172, 9080, 10215, 10896, 11520, 13620, 14528, 16344, 18160, 20430, 21792, 27240, 29056, 32688, 36320, 40860, 43584, 54480, 58112, 65376, 72640, 81720, 87168, 96199, 108960, 130752, 145280, 163440, 174336, 192398, 217920, 261504, 288597, 290560, 326880, 384796, 435840, 480995, 523008, 577194, 653760, 769592, 865791, 871680, 961990, 1154388, 1307520, 1442985, 1539184, 1731582, 1923980, 2308776, 2615040, 2885970, 3078368, 3463164, 3847960, 4328955, 4617552, 5771940, 6156736, 6926328, 7695920, 8657910, 9235104, 11543880, 12313472, 13852656, 15391840, 17315820, 18470208, 21837173, 23087760, 24626944, 27705312, 30783680, 34631640, 36940416, 43674346, 46175520, 55410624, 61567360, 65511519, 69263280, 73880832, 87348692, 92351040, 109185865, 110821248, 123134720, 131023038, 138526560, 174697384, 184702080, 196534557, 218371730, 221642496, 262046076, 277053120, 327557595, 349394768, 369404160, 393069114, 436743460, 524092152, 554106240, 655115190, 698789536, 786138228, 873486920, 982672785, 1048184304, 1108212480, 1310230380, 1397579072, 1572276456, 1746973840, 1965345570, 2096368608, 2620460760, 2795158144, 3144552912, 3493947680, 3930691140, 4192737216, 5240921520, 5590316288, 6289105824, 6987895360, 7861382280, 8385474432, 10481843040, 12578211648, 13975790720, 15722764560, 16770948864, 20963686080, 25156423296, 27951581440, 31445529120, 41927372160, 50312846592, 62891058240, 83854744320, 125782116480, 251564232960]

約数ペア:

[(1, 251564232960), (2, 125782116480), (3, 83854744320), (4, 62891058240), (5, 50312846592), (6, 41927372160), (8, 31445529120), (9, 27951581440), (10, 25156423296), (12, 20963686080), (15, 16770948864), (16, 15722764560), (18, 13975790720), (20, 12578211648), (24, 10481843040), (30, 8385474432), (32, 7861382280), (36, 6987895360), (40, 6289105824), (45, 5590316288), (48, 5240921520), (60, 4192737216), (64, 3930691140), (72, 3493947680), (80, 3144552912), (90, 2795158144), (96, 2620460760), (120, 2096368608), (128, 1965345570), (144, 1746973840), (160, 1572276456), (180, 1397579072), (192, 1310230380), (227, 1108212480), (240, 1048184304), (256, 982672785), (288, 873486920), (320, 786138228), (360, 698789536), (384, 655115190), (454, 554106240), (480, 524092152), (576, 436743460), (640, 393069114), (681, 369404160), (720, 349394768), (768, 327557595), (908, 277053120), (960, 262046076), (1135, 221642496), (1152, 218371730), (1280, 196534557), (1362, 184702080), (1440, 174697384), (1816, 138526560), (1920, 131023038), (2043, 123134720), (2270, 110821248), (2304, 109185865), (2724, 92351040), (2880, 87348692), (3405, 73880832), (3632, 69263280), (3840, 65511519), (4086, 61567360), (4540, 55410624), (5448, 46175520), (5760, 43674346), (6810, 36940416), (7264, 34631640), (8172, 30783680), (9080, 27705312), (10215, 24626944), (10896, 23087760), (11520, 21837173), (13620, 18470208), (14528, 17315820), (16344, 15391840), (18160, 13852656), (20430, 12313472), (21792, 11543880), (27240, 9235104), (29056, 8657910), (32688, 7695920), (36320, 6926328), (40860, 6156736), (43584, 5771940), (54480, 4617552), (58112, 4328955), (65376, 3847960), (72640, 3463164), (81720, 3078368), (87168, 2885970), (96199, 2615040), (108960, 2308776), (130752, 1923980), (145280, 1731582), (163440, 1539184), (174336, 1442985), (192398, 1307520), (217920, 1154388), (261504, 961990), (288597, 871680), (290560, 865791), (326880, 769592), (384796, 653760), (435840, 577194), (480995, 523008)]