84322080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 299376000

約数和(自身を除く): 215053920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 131, 135, 144, 149, 160, 180, 216, 240, 262, 270, 288, 298, 360, 393, 432, 447, 480, 524, 540, 596, 655, 720, 745, 786, 864, 894, 1048, 1080, 1179, 1192, 1310, 1341, 1440, 1490, 1572, 1788, 1965, 2096, 2160, 2235, 2358, 2384, 2620, 2682, 2980, 3144, 3537, 3576, 3930, 4023, 4192, 4320, 4470, 4716, 4768, 5240, 5364, 5895, 5960, 6288, 6705, 7074, 7152, 7860, 8046, 8940, 9432, 10480, 10728, 11790, 11920, 12576, 13410, 14148, 14304, 15720, 16092, 17685, 17880, 18864, 19519, 20115, 20960, 21456, 23580, 23840, 26820, 28296, 31440, 32184, 35370, 35760, 37728, 39038, 40230, 42912, 47160, 53640, 56592, 58557, 62880, 64368, 70740, 71520, 78076, 80460, 94320, 97595, 107280, 113184, 117114, 128736, 141480, 156152, 160920, 175671, 188640, 195190, 214560, 234228, 282960, 292785, 312304, 321840, 351342, 390380, 468456, 527013, 565920, 585570, 624608, 643680, 702684, 780760, 878355, 936912, 1054026, 1171140, 1405368, 1561520, 1756710, 1873824, 2108052, 2342280, 2635065, 2810736, 3123040, 3513420, 4216104, 4684560, 5270130, 5621472, 7026840, 8432208, 9369120, 10540260, 14053680, 16864416, 21080520, 28107360, 42161040, 84322080]

約数ペア:

[(1, 84322080), (2, 42161040), (3, 28107360), (4, 21080520), (5, 16864416), (6, 14053680), (8, 10540260), (9, 9369120), (10, 8432208), (12, 7026840), (15, 5621472), (16, 5270130), (18, 4684560), (20, 4216104), (24, 3513420), (27, 3123040), (30, 2810736), (32, 2635065), (36, 2342280), (40, 2108052), (45, 1873824), (48, 1756710), (54, 1561520), (60, 1405368), (72, 1171140), (80, 1054026), (90, 936912), (96, 878355), (108, 780760), (120, 702684), (131, 643680), (135, 624608), (144, 585570), (149, 565920), (160, 527013), (180, 468456), (216, 390380), (240, 351342), (262, 321840), (270, 312304), (288, 292785), (298, 282960), (360, 234228), (393, 214560), (432, 195190), (447, 188640), (480, 175671), (524, 160920), (540, 156152), (596, 141480), (655, 128736), (720, 117114), (745, 113184), (786, 107280), (864, 97595), (894, 94320), (1048, 80460), (1080, 78076), (1179, 71520), (1192, 70740), (1310, 64368), (1341, 62880), (1440, 58557), (1490, 56592), (1572, 53640), (1788, 47160), (1965, 42912), (2096, 40230), (2160, 39038), (2235, 37728), (2358, 35760), (2384, 35370), (2620, 32184), (2682, 31440), (2980, 28296), (3144, 26820), (3537, 23840), (3576, 23580), (3930, 21456), (4023, 20960), (4192, 20115), (4320, 19519), (4470, 18864), (4716, 17880), (4768, 17685), (5240, 16092), (5364, 15720), (5895, 14304), (5960, 14148), (6288, 13410), (6705, 12576), (7074, 11920), (7152, 11790), (7860, 10728), (8046, 10480), (8940, 9432)]