1307099520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1523}}^1$

素因数の和:1697

約数の個数: 192

約数和(自身を含む): 4546854000

約数和(自身を除く): 3239754480

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, 149, 160, 180, 192, 240, 288, 298, 320, 360, 384, 447, 480, 576, 596, 640, 720, 745, 894, 960, 1152, 1192, 1341, 1440, 1490, 1523, 1788, 1920, 2235, 2384, 2682, 2880, 2980, 3046, 3576, 4470, 4569, 4768, 5364, 5760, 5960, 6092, 6705, 7152, 7615, 8940, 9138, 9536, 10728, 11920, 12184, 13410, 13707, 14304, 15230, 17880, 18276, 19072, 21456, 22845, 23840, 24368, 26820, 27414, 28608, 30460, 35760, 36552, 42912, 45690, 47680, 48736, 53640, 54828, 57216, 60920, 68535, 71520, 73104, 85824, 91380, 95360, 97472, 107280, 109656, 121840, 137070, 143040, 146208, 171648, 182760, 194944, 214560, 219312, 226927, 243680, 274140, 286080, 292416, 365520, 429120, 438624, 453854, 487360, 548280, 584832, 680781, 731040, 858240, 877248, 907708, 974720, 1096560, 1134635, 1361562, 1462080, 1754496, 1815416, 2042343, 2193120, 2269270, 2723124, 2924160, 3403905, 3630832, 4084686, 4386240, 4538540, 5446248, 6807810, 7261664, 8169372, 8772480, 9077080, 10211715, 10892496, 13615620, 14523328, 16338744, 18154160, 20423430, 21784992, 27231240, 29046656, 32677488, 36308320, 40846860, 43569984, 54462480, 65354976, 72616640, 81693720, 87139968, 108924960, 130709952, 145233280, 163387440, 217849920, 261419904, 326774880, 435699840, 653549760, 1307099520]

約数ペア:

[(1, 1307099520), (2, 653549760), (3, 435699840), (4, 326774880), (5, 261419904), (6, 217849920), (8, 163387440), (9, 145233280), (10, 130709952), (12, 108924960), (15, 87139968), (16, 81693720), (18, 72616640), (20, 65354976), (24, 54462480), (30, 43569984), (32, 40846860), (36, 36308320), (40, 32677488), (45, 29046656), (48, 27231240), (60, 21784992), (64, 20423430), (72, 18154160), (80, 16338744), (90, 14523328), (96, 13615620), (120, 10892496), (128, 10211715), (144, 9077080), (149, 8772480), (160, 8169372), (180, 7261664), (192, 6807810), (240, 5446248), (288, 4538540), (298, 4386240), (320, 4084686), (360, 3630832), (384, 3403905), (447, 2924160), (480, 2723124), (576, 2269270), (596, 2193120), (640, 2042343), (720, 1815416), (745, 1754496), (894, 1462080), (960, 1361562), (1152, 1134635), (1192, 1096560), (1341, 974720), (1440, 907708), (1490, 877248), (1523, 858240), (1788, 731040), (1920, 680781), (2235, 584832), (2384, 548280), (2682, 487360), (2880, 453854), (2980, 438624), (3046, 429120), (3576, 365520), (4470, 292416), (4569, 286080), (4768, 274140), (5364, 243680), (5760, 226927), (5960, 219312), (6092, 214560), (6705, 194944), (7152, 182760), (7615, 171648), (8940, 146208), (9138, 143040), (9536, 137070), (10728, 121840), (11920, 109656), (12184, 107280), (13410, 97472), (13707, 95360), (14304, 91380), (15230, 85824), (17880, 73104), (18276, 71520), (19072, 68535), (21456, 60920), (22845, 57216), (23840, 54828), (24368, 53640), (26820, 48736), (27414, 47680), (28608, 45690), (30460, 42912), (35760, 36552)]