298457280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9421}}^1$

素因数の和:9455

約数の個数: 168

約数和(自身を含む): 1120011984

約数和(自身を除く): 821554704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 9421, 10560, 15840, 18842, 28263, 31680, 37684, 47105, 56526, 75368, 84789, 94210, 103631, 113052, 141315, 150736, 169578, 188420, 207262, 226104, 282630, 301472, 310893, 339156, 376840, 414524, 423945, 452208, 518155, 565260, 602944, 621786, 678312, 753680, 829048, 847890, 904416, 932679, 1036310, 1130520, 1243572, 1356624, 1507360, 1554465, 1658096, 1695780, 1808832, 1865358, 2072620, 2261040, 2487144, 2713248, 3014720, 3108930, 3316192, 3391560, 3730716, 4145240, 4522080, 4663395, 4974288, 5426496, 6217860, 6632384, 6783120, 7461432, 8290480, 9044160, 9326790, 9948576, 12435720, 13566240, 14922864, 16580960, 18653580, 19897152, 24871440, 27132480, 29845728, 33161920, 37307160, 49742880, 59691456, 74614320, 99485760, 149228640, 298457280]

約数ペア:

[(1, 298457280), (2, 149228640), (3, 99485760), (4, 74614320), (5, 59691456), (6, 49742880), (8, 37307160), (9, 33161920), (10, 29845728), (11, 27132480), (12, 24871440), (15, 19897152), (16, 18653580), (18, 16580960), (20, 14922864), (22, 13566240), (24, 12435720), (30, 9948576), (32, 9326790), (33, 9044160), (36, 8290480), (40, 7461432), (44, 6783120), (45, 6632384), (48, 6217860), (55, 5426496), (60, 4974288), (64, 4663395), (66, 4522080), (72, 4145240), (80, 3730716), (88, 3391560), (90, 3316192), (96, 3108930), (99, 3014720), (110, 2713248), (120, 2487144), (132, 2261040), (144, 2072620), (160, 1865358), (165, 1808832), (176, 1695780), (180, 1658096), (192, 1554465), (198, 1507360), (220, 1356624), (240, 1243572), (264, 1130520), (288, 1036310), (320, 932679), (330, 904416), (352, 847890), (360, 829048), (396, 753680), (440, 678312), (480, 621786), (495, 602944), (528, 565260), (576, 518155), (660, 452208), (704, 423945), (720, 414524), (792, 376840), (880, 339156), (960, 310893), (990, 301472), (1056, 282630), (1320, 226104), (1440, 207262), (1584, 188420), (1760, 169578), (1980, 150736), (2112, 141315), (2640, 113052), (2880, 103631), (3168, 94210), (3520, 84789), (3960, 75368), (5280, 56526), (6336, 47105), (7920, 37684), (9421, 31680), (10560, 28263), (15840, 18842)]