485576640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1307}}^1$

素因数の和:1376

約数の個数: 224

約数和(自身を含む): 1754184960

約数和(自身を除く): 1268608320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 129, 135, 144, 160, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 344, 360, 387, 430, 432, 480, 516, 540, 576, 645, 688, 720, 774, 860, 864, 960, 1032, 1080, 1161, 1290, 1307, 1376, 1440, 1548, 1720, 1728, 1935, 2064, 2160, 2322, 2580, 2614, 2752, 2880, 3096, 3440, 3870, 3921, 4128, 4320, 4644, 5160, 5228, 5805, 6192, 6535, 6880, 7740, 7842, 8256, 8640, 9288, 10320, 10456, 11610, 11763, 12384, 13070, 13760, 15480, 15684, 18576, 19605, 20640, 20912, 23220, 23526, 24768, 26140, 30960, 31368, 35289, 37152, 39210, 41280, 41824, 46440, 47052, 52280, 56201, 58815, 61920, 62736, 70578, 74304, 78420, 83648, 92880, 94104, 104560, 112402, 117630, 123840, 125472, 141156, 156840, 168603, 176445, 185760, 188208, 209120, 224804, 235260, 250944, 281005, 282312, 313680, 337206, 352890, 371520, 376416, 418240, 449608, 470520, 505809, 562010, 564624, 627360, 674412, 705780, 752832, 843015, 899216, 941040, 1011618, 1124020, 1129248, 1254720, 1348824, 1411560, 1517427, 1686030, 1798432, 1882080, 2023236, 2248040, 2258496, 2529045, 2697648, 2823120, 3034854, 3372060, 3596864, 3764160, 4046472, 4496080, 5058090, 5395296, 5646240, 6069708, 6744120, 7587135, 8092944, 8992160, 10116180, 10790592, 11292480, 12139416, 13488240, 15174270, 16185888, 17984320, 20232360, 24278832, 26976480, 30348540, 32371776, 40464720, 48557664, 53952960, 60697080, 80929440, 97115328, 121394160, 161858880, 242788320, 485576640]

約数ペア:

[(1, 485576640), (2, 242788320), (3, 161858880), (4, 121394160), (5, 97115328), (6, 80929440), (8, 60697080), (9, 53952960), (10, 48557664), (12, 40464720), (15, 32371776), (16, 30348540), (18, 26976480), (20, 24278832), (24, 20232360), (27, 17984320), (30, 16185888), (32, 15174270), (36, 13488240), (40, 12139416), (43, 11292480), (45, 10790592), (48, 10116180), (54, 8992160), (60, 8092944), (64, 7587135), (72, 6744120), (80, 6069708), (86, 5646240), (90, 5395296), (96, 5058090), (108, 4496080), (120, 4046472), (129, 3764160), (135, 3596864), (144, 3372060), (160, 3034854), (172, 2823120), (180, 2697648), (192, 2529045), (215, 2258496), (216, 2248040), (240, 2023236), (258, 1882080), (270, 1798432), (288, 1686030), (320, 1517427), (344, 1411560), (360, 1348824), (387, 1254720), (430, 1129248), (432, 1124020), (480, 1011618), (516, 941040), (540, 899216), (576, 843015), (645, 752832), (688, 705780), (720, 674412), (774, 627360), (860, 564624), (864, 562010), (960, 505809), (1032, 470520), (1080, 449608), (1161, 418240), (1290, 376416), (1307, 371520), (1376, 352890), (1440, 337206), (1548, 313680), (1720, 282312), (1728, 281005), (1935, 250944), (2064, 235260), (2160, 224804), (2322, 209120), (2580, 188208), (2614, 185760), (2752, 176445), (2880, 168603), (3096, 156840), (3440, 141156), (3870, 125472), (3921, 123840), (4128, 117630), (4320, 112402), (4644, 104560), (5160, 94104), (5228, 92880), (5805, 83648), (6192, 78420), (6535, 74304), (6880, 70578), (7740, 62736), (7842, 61920), (8256, 58815), (8640, 56201), (9288, 52280), (10320, 47052), (10456, 46440), (11610, 41824), (11763, 41280), (12384, 39210), (13070, 37152), (13760, 35289), (15480, 31368), (15684, 30960), (18576, 26140), (19605, 24768), (20640, 23526), (20912, 23220)]