488267955200

素因数分解:

$2^{10}\times 5^2\times {\mathrm{31}}^2\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:404

約数の個数: 396

約数和(自身を含む): 1270338068160

約数和(自身を除く): 782070112960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 89, 100, 124, 128, 155, 160, 178, 200, 223, 248, 256, 310, 320, 356, 400, 445, 446, 496, 512, 620, 640, 712, 775, 800, 890, 892, 961, 992, 1024, 1115, 1240, 1280, 1424, 1550, 1600, 1780, 1784, 1922, 1984, 2225, 2230, 2480, 2560, 2759, 2848, 3100, 3200, 3560, 3568, 3844, 3968, 4450, 4460, 4805, 4960, 5120, 5518, 5575, 5696, 6200, 6400, 6913, 7120, 7136, 7688, 7936, 8900, 8920, 9610, 9920, 11036, 11150, 11392, 12400, 12800, 13795, 13826, 14240, 14272, 15376, 15872, 17800, 17840, 19220, 19840, 19847, 22072, 22300, 22784, 24025, 24800, 25600, 27590, 27652, 28480, 28544, 30752, 31744, 34565, 35600, 35680, 38440, 39680, 39694, 44144, 44600, 45568, 48050, 49600, 55180, 55304, 56960, 57088, 61504, 68975, 69130, 71200, 71360, 76880, 79360, 79388, 85529, 88288, 89200, 91136, 96100, 99200, 99235, 110360, 110608, 113920, 114176, 123008, 137950, 138260, 142400, 142720, 153760, 158720, 158776, 171058, 172825, 176576, 178400, 192200, 198400, 198470, 214303, 220720, 221216, 227840, 228352, 246016, 275900, 276520, 284800, 285440, 307520, 317552, 342116, 345650, 353152, 356800, 384400, 396800, 396940, 427645, 428606, 441440, 442432, 455680, 492032, 496175, 551800, 553040, 569600, 570880, 615040, 615257, 635104, 684232, 691300, 706304, 713600, 768800, 793600, 793880, 855290, 857212, 882880, 884864, 984064, 992350, 1071515, 1103600, 1106080, 1139200, 1141760, 1230080, 1230514, 1270208, 1368464, 1382600, 1412608, 1427200, 1537600, 1587760, 1710580, 1714424, 1765760, 1769728, 1984700, 2138225, 2143030, 2207200, 2212160, 2278400, 2460160, 2461028, 2540416, 2736928, 2765200, 2825216, 2854400, 3075200, 3076285, 3175520, 3421160, 3428848, 3531520, 3539456, 3969400, 4276450, 4286060, 4414400, 4424320, 4920320, 4922056, 5080832, 5357575, 5473856, 5530400, 5708800, 6150400, 6152570, 6351040, 6842320, 6857696, 7063040, 7078912, 7938800, 8552900, 8572120, 8828800, 8848640, 9844112, 10161664, 10715150, 10947712, 11060800, 12300800, 12305140, 12702080, 13684640, 13715392, 14126080, 15381425, 15877600, 17105800, 17144240, 17657600, 17697280, 19072967, 19688224, 20323328, 21430300, 21895424, 22121600, 24601600, 24610280, 25404160, 27369280, 27430784, 30762850, 31755200, 34211600, 34288480, 35315200, 35394560, 38145934, 39376448, 42860600, 43790848, 44243200, 49220560, 50808320, 54738560, 54861568, 61525700, 63510400, 68423200, 68576960, 70630400, 76291868, 78752896, 85721200, 87581696, 88486400, 95364835, 98441120, 101616640, 109477120, 109723136, 123051400, 127020800, 136846400, 137153920, 152583736, 157505792, 171442400, 176972800, 190729670, 196882240, 218954240, 219446272, 246102800, 254041600, 273692800, 274307840, 305167472, 315011584, 342884800, 381459340, 393764480, 437908480, 476824175, 492205600, 508083200, 547385600, 548615680, 610334944, 630023168, 685769600, 762918680, 787528960, 953648350, 984411200, 1094771200, 1097231360, 1220669888, 1371539200, 1525837360, 1575057920, 1907296700, 1968822400, 2189542400, 2441339776, 2743078400, 3051674720, 3150115840, 3814593400, 3937644800, 4882679552, 5486156800, 6103349440, 7629186800, 7875289600, 9765359104, 12206698880, 15258373600, 15750579200, 19530718208, 24413397760, 30516747200, 48826795520, 61033494400, 97653591040, 122066988800, 244133977600, 488267955200]

約数ペア:

[(1, 488267955200), (2, 244133977600), (4, 122066988800), (5, 97653591040), (8, 61033494400), (10, 48826795520), (16, 30516747200), (20, 24413397760), (25, 19530718208), (31, 15750579200), (32, 15258373600), (40, 12206698880), (50, 9765359104), (62, 7875289600), (64, 7629186800), (80, 6103349440), (89, 5486156800), (100, 4882679552), (124, 3937644800), (128, 3814593400), (155, 3150115840), (160, 3051674720), (178, 2743078400), (200, 2441339776), (223, 2189542400), (248, 1968822400), (256, 1907296700), (310, 1575057920), (320, 1525837360), (356, 1371539200), (400, 1220669888), (445, 1097231360), (446, 1094771200), (496, 984411200), (512, 953648350), (620, 787528960), (640, 762918680), (712, 685769600), (775, 630023168), (800, 610334944), (890, 548615680), (892, 547385600), (961, 508083200), (992, 492205600), (1024, 476824175), (1115, 437908480), (1240, 393764480), (1280, 381459340), (1424, 342884800), (1550, 315011584), (1600, 305167472), (1780, 274307840), (1784, 273692800), (1922, 254041600), (1984, 246102800), (2225, 219446272), (2230, 218954240), (2480, 196882240), (2560, 190729670), (2759, 176972800), (2848, 171442400), (3100, 157505792), (3200, 152583736), (3560, 137153920), (3568, 136846400), (3844, 127020800), (3968, 123051400), (4450, 109723136), (4460, 109477120), (4805, 101616640), (4960, 98441120), (5120, 95364835), (5518, 88486400), (5575, 87581696), (5696, 85721200), (6200, 78752896), (6400, 76291868), (6913, 70630400), (7120, 68576960), (7136, 68423200), (7688, 63510400), (7936, 61525700), (8900, 54861568), (8920, 54738560), (9610, 50808320), (9920, 49220560), (11036, 44243200), (11150, 43790848), (11392, 42860600), (12400, 39376448), (12800, 38145934), (13795, 35394560), (13826, 35315200), (14240, 34288480), (14272, 34211600), (15376, 31755200), (15872, 30762850), (17800, 27430784), (17840, 27369280), (19220, 25404160), (19840, 24610280), (19847, 24601600), (22072, 22121600), (22300, 21895424), (22784, 21430300), (24025, 20323328), (24800, 19688224), (25600, 19072967), (27590, 17697280), (27652, 17657600), (28480, 17144240), (28544, 17105800), (30752, 15877600), (31744, 15381425), (34565, 14126080), (35600, 13715392), (35680, 13684640), (38440, 12702080), (39680, 12305140), (39694, 12300800), (44144, 11060800), (44600, 10947712), (45568, 10715150), (48050, 10161664), (49600, 9844112), (55180, 8848640), (55304, 8828800), (56960, 8572120), (57088, 8552900), (61504, 7938800), (68975, 7078912), (69130, 7063040), (71200, 6857696), (71360, 6842320), (76880, 6351040), (79360, 6152570), (79388, 6150400), (85529, 5708800), (88288, 5530400), (89200, 5473856), (91136, 5357575), (96100, 5080832), (99200, 4922056), (99235, 4920320), (110360, 4424320), (110608, 4414400), (113920, 4286060), (114176, 4276450), (123008, 3969400), (137950, 3539456), (138260, 3531520), (142400, 3428848), (142720, 3421160), (153760, 3175520), (158720, 3076285), (158776, 3075200), (171058, 2854400), (172825, 2825216), (176576, 2765200), (178400, 2736928), (192200, 2540416), (198400, 2461028), (198470, 2460160), (214303, 2278400), (220720, 2212160), (221216, 2207200), (227840, 2143030), (228352, 2138225), (246016, 1984700), (275900, 1769728), (276520, 1765760), (284800, 1714424), (285440, 1710580), (307520, 1587760), (317552, 1537600), (342116, 1427200), (345650, 1412608), (353152, 1382600), (356800, 1368464), (384400, 1270208), (396800, 1230514), (396940, 1230080), (427645, 1141760), (428606, 1139200), (441440, 1106080), (442432, 1103600), (455680, 1071515), (492032, 992350), (496175, 984064), (551800, 884864), (553040, 882880), (569600, 857212), (570880, 855290), (615040, 793880), (615257, 793600), (635104, 768800), (684232, 713600), (691300, 706304)]