12845632320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{5527}}^1$

素因数の和:5822

約数の個数: 224

約数和(自身を含む): 45493228800

約数和(自身を除く): 32647596480

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, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 269, 270, 288, 320, 360, 432, 480, 538, 540, 576, 720, 807, 864, 960, 1076, 1080, 1345, 1440, 1614, 1728, 2152, 2160, 2421, 2690, 2880, 3228, 4035, 4304, 4320, 4842, 5380, 5527, 6456, 7263, 8070, 8608, 8640, 9684, 10760, 11054, 12105, 12912, 14526, 16140, 16581, 17216, 19368, 21520, 22108, 24210, 25824, 27635, 29052, 32280, 33162, 36315, 38736, 43040, 44216, 48420, 49743, 51648, 55270, 58104, 64560, 66324, 72630, 77472, 82905, 86080, 88432, 96840, 99486, 110540, 116208, 129120, 132648, 145260, 149229, 154944, 165810, 176864, 193680, 198972, 221080, 232416, 248715, 258240, 265296, 290520, 298458, 331620, 353728, 387360, 397944, 442160, 464832, 497430, 530592, 581040, 596916, 663240, 746145, 774720, 795888, 884320, 994860, 1061184, 1162080, 1193832, 1326480, 1486763, 1492290, 1591776, 1768640, 1989720, 2324160, 2387664, 2652960, 2973526, 2984580, 3183552, 3979440, 4460289, 4775328, 5305920, 5947052, 5969160, 7433815, 7958880, 8920578, 9550656, 11894104, 11938320, 13380867, 14867630, 15917760, 17841156, 22301445, 23788208, 23876640, 26761734, 29735260, 35682312, 40142601, 44602890, 47576416, 47753280, 53523468, 59470520, 66904335, 71364624, 80285202, 89205780, 95152832, 107046936, 118941040, 133808670, 142729248, 160570404, 178411560, 200713005, 214093872, 237882080, 267617340, 285458496, 321140808, 356823120, 401426010, 428187744, 475764160, 535234680, 642281616, 713646240, 802852020, 856375488, 1070469360, 1284563232, 1427292480, 1605704040, 2140938720, 2569126464, 3211408080, 4281877440, 6422816160, 12845632320]

約数ペア:

[(1, 12845632320), (2, 6422816160), (3, 4281877440), (4, 3211408080), (5, 2569126464), (6, 2140938720), (8, 1605704040), (9, 1427292480), (10, 1284563232), (12, 1070469360), (15, 856375488), (16, 802852020), (18, 713646240), (20, 642281616), (24, 535234680), (27, 475764160), (30, 428187744), (32, 401426010), (36, 356823120), (40, 321140808), (45, 285458496), (48, 267617340), (54, 237882080), (60, 214093872), (64, 200713005), (72, 178411560), (80, 160570404), (90, 142729248), (96, 133808670), (108, 118941040), (120, 107046936), (135, 95152832), (144, 89205780), (160, 80285202), (180, 71364624), (192, 66904335), (216, 59470520), (240, 53523468), (269, 47753280), (270, 47576416), (288, 44602890), (320, 40142601), (360, 35682312), (432, 29735260), (480, 26761734), (538, 23876640), (540, 23788208), (576, 22301445), (720, 17841156), (807, 15917760), (864, 14867630), (960, 13380867), (1076, 11938320), (1080, 11894104), (1345, 9550656), (1440, 8920578), (1614, 7958880), (1728, 7433815), (2152, 5969160), (2160, 5947052), (2421, 5305920), (2690, 4775328), (2880, 4460289), (3228, 3979440), (4035, 3183552), (4304, 2984580), (4320, 2973526), (4842, 2652960), (5380, 2387664), (5527, 2324160), (6456, 1989720), (7263, 1768640), (8070, 1591776), (8608, 1492290), (8640, 1486763), (9684, 1326480), (10760, 1193832), (11054, 1162080), (12105, 1061184), (12912, 994860), (14526, 884320), (16140, 795888), (16581, 774720), (17216, 746145), (19368, 663240), (21520, 596916), (22108, 581040), (24210, 530592), (25824, 497430), (27635, 464832), (29052, 442160), (32280, 397944), (33162, 387360), (36315, 353728), (38736, 331620), (43040, 298458), (44216, 290520), (48420, 265296), (49743, 258240), (51648, 248715), (55270, 232416), (58104, 221080), (64560, 198972), (66324, 193680), (72630, 176864), (77472, 165810), (82905, 154944), (86080, 149229), (88432, 145260), (96840, 132648), (99486, 129120), (110540, 116208)]