1011864960

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:311

約数の個数: 320

約数和(自身を含む): 3665574000

約数和(自身を除く): 2653709040

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, 64, 72, 80, 81, 90, 96, 108, 120, 128, 131, 135, 144, 149, 160, 162, 180, 192, 216, 240, 262, 270, 288, 298, 320, 324, 360, 384, 393, 405, 432, 447, 480, 524, 540, 576, 596, 640, 648, 655, 720, 745, 786, 810, 864, 894, 960, 1048, 1080, 1152, 1179, 1192, 1296, 1310, 1341, 1440, 1490, 1572, 1620, 1728, 1788, 1920, 1965, 2096, 2160, 2235, 2358, 2384, 2592, 2620, 2682, 2880, 2980, 3144, 3240, 3456, 3537, 3576, 3930, 4023, 4192, 4320, 4470, 4716, 4768, 5184, 5240, 5364, 5760, 5895, 5960, 6288, 6480, 6705, 7074, 7152, 7860, 8046, 8384, 8640, 8940, 9432, 9536, 10368, 10480, 10611, 10728, 11790, 11920, 12069, 12576, 12960, 13410, 14148, 14304, 15720, 16092, 16768, 17280, 17685, 17880, 18864, 19072, 19519, 20115, 20960, 21222, 21456, 23580, 23840, 24138, 25152, 25920, 26820, 28296, 28608, 31440, 32184, 35370, 35760, 37728, 39038, 40230, 41920, 42444, 42912, 47160, 47680, 48276, 50304, 51840, 53055, 53640, 56592, 57216, 58557, 60345, 62880, 64368, 70740, 71520, 75456, 78076, 80460, 83840, 84888, 85824, 94320, 95360, 96552, 97595, 106110, 107280, 113184, 117114, 120690, 125760, 128736, 141480, 143040, 150912, 156152, 160920, 169776, 171648, 175671, 188640, 193104, 195190, 212220, 214560, 226368, 234228, 241380, 251520, 257472, 282960, 286080, 292785, 312304, 321840, 339552, 351342, 377280, 386208, 390380, 424440, 429120, 452736, 468456, 482760, 514944, 527013, 565920, 585570, 624608, 643680, 679104, 702684, 754560, 772416, 780760, 848880, 858240, 878355, 936912, 965520, 1054026, 1131840, 1171140, 1249216, 1287360, 1358208, 1405368, 1544832, 1561520, 1581039, 1697760, 1756710, 1873824, 1931040, 2108052, 2263680, 2342280, 2498432, 2574720, 2635065, 2810736, 3123040, 3162078, 3395520, 3513420, 3747648, 3862080, 4216104, 4684560, 5270130, 5621472, 6246080, 6324156, 6791040, 7026840, 7495296, 7724160, 7905195, 8432208, 9369120, 10540260, 11242944, 12492160, 12648312, 14053680, 15810390, 16864416, 18738240, 21080520, 22485888, 25296624, 28107360, 31620780, 33728832, 37476480, 42161040, 50593248, 56214720, 63241560, 67457664, 84322080, 101186496, 112429440, 126483120, 168644160, 202372992, 252966240, 337288320, 505932480, 1011864960]

約数ペア:

[(1, 1011864960), (2, 505932480), (3, 337288320), (4, 252966240), (5, 202372992), (6, 168644160), (8, 126483120), (9, 112429440), (10, 101186496), (12, 84322080), (15, 67457664), (16, 63241560), (18, 56214720), (20, 50593248), (24, 42161040), (27, 37476480), (30, 33728832), (32, 31620780), (36, 28107360), (40, 25296624), (45, 22485888), (48, 21080520), (54, 18738240), (60, 16864416), (64, 15810390), (72, 14053680), (80, 12648312), (81, 12492160), (90, 11242944), (96, 10540260), (108, 9369120), (120, 8432208), (128, 7905195), (131, 7724160), (135, 7495296), (144, 7026840), (149, 6791040), (160, 6324156), (162, 6246080), (180, 5621472), (192, 5270130), (216, 4684560), (240, 4216104), (262, 3862080), (270, 3747648), (288, 3513420), (298, 3395520), (320, 3162078), (324, 3123040), (360, 2810736), (384, 2635065), (393, 2574720), (405, 2498432), (432, 2342280), (447, 2263680), (480, 2108052), (524, 1931040), (540, 1873824), (576, 1756710), (596, 1697760), (640, 1581039), (648, 1561520), (655, 1544832), (720, 1405368), (745, 1358208), (786, 1287360), (810, 1249216), (864, 1171140), (894, 1131840), (960, 1054026), (1048, 965520), (1080, 936912), (1152, 878355), (1179, 858240), (1192, 848880), (1296, 780760), (1310, 772416), (1341, 754560), (1440, 702684), (1490, 679104), (1572, 643680), (1620, 624608), (1728, 585570), (1788, 565920), (1920, 527013), (1965, 514944), (2096, 482760), (2160, 468456), (2235, 452736), (2358, 429120), (2384, 424440), (2592, 390380), (2620, 386208), (2682, 377280), (2880, 351342), (2980, 339552), (3144, 321840), (3240, 312304), (3456, 292785), (3537, 286080), (3576, 282960), (3930, 257472), (4023, 251520), (4192, 241380), (4320, 234228), (4470, 226368), (4716, 214560), (4768, 212220), (5184, 195190), (5240, 193104), (5364, 188640), (5760, 175671), (5895, 171648), (5960, 169776), (6288, 160920), (6480, 156152), (6705, 150912), (7074, 143040), (7152, 141480), (7860, 128736), (8046, 125760), (8384, 120690), (8640, 117114), (8940, 113184), (9432, 107280), (9536, 106110), (10368, 97595), (10480, 96552), (10611, 95360), (10728, 94320), (11790, 85824), (11920, 84888), (12069, 83840), (12576, 80460), (12960, 78076), (13410, 75456), (14148, 71520), (14304, 70740), (15720, 64368), (16092, 62880), (16768, 60345), (17280, 58557), (17685, 57216), (17880, 56592), (18864, 53640), (19072, 53055), (19519, 51840), (20115, 50304), (20960, 48276), (21222, 47680), (21456, 47160), (23580, 42912), (23840, 42444), (24138, 41920), (25152, 40230), (25920, 39038), (26820, 37728), (28296, 35760), (28608, 35370), (31440, 32184)]