8481352320

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{70117}}^1$

素因数の和:70152

約数の個数: 256

約数和(自身を含む): 34329772800

約数和(自身を除く): 25848420480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 24192, 30240, 40320, 60480, 70117, 120960, 140234, 210351, 280468, 350585, 420702, 490819, 560936, 631053, 701170, 841404, 981638, 1051755, 1121872, 1262106, 1402340, 1472457, 1682808, 1893159, 1963276, 2103510, 2243744, 2454095, 2524212, 2804680, 2944914, 3155265, 3365616, 3786318, 3926552, 4207020, 4417371, 4487488, 4908190, 5048424, 5609360, 5889828, 6310530, 6731232, 7362285, 7572636, 7853104, 8414040, 8834742, 8974976, 9465795, 9816380, 10096848, 11218720, 11779656, 12621060, 13252113, 13462464, 14724570, 15145272, 15706208, 16828080, 17669484, 18931590, 19632760, 20193696, 22086855, 22437440, 23559312, 25242120, 26504226, 26924928, 29449140, 30290544, 31412416, 33656160, 35338968, 37863180, 39265520, 40387392, 44173710, 44874880, 47118624, 50484240, 53008452, 58898280, 60581088, 62824832, 66260565, 67312320, 70677936, 75726360, 78531040, 80774784, 88347420, 94237248, 100968480, 106016904, 117796560, 121162176, 132521130, 134624640, 141355872, 151452720, 157062080, 176694840, 188474496, 201936960, 212033808, 235593120, 242324352, 265042260, 282711744, 302905440, 314124160, 353389680, 403873920, 424067616, 471186240, 530084520, 565423488, 605810880, 706779360, 848135232, 942372480, 1060169040, 1211621760, 1413558720, 1696270464, 2120338080, 2827117440, 4240676160, 8481352320]

約数ペア:

[(1, 8481352320), (2, 4240676160), (3, 2827117440), (4, 2120338080), (5, 1696270464), (6, 1413558720), (7, 1211621760), (8, 1060169040), (9, 942372480), (10, 848135232), (12, 706779360), (14, 605810880), (15, 565423488), (16, 530084520), (18, 471186240), (20, 424067616), (21, 403873920), (24, 353389680), (27, 314124160), (28, 302905440), (30, 282711744), (32, 265042260), (35, 242324352), (36, 235593120), (40, 212033808), (42, 201936960), (45, 188474496), (48, 176694840), (54, 157062080), (56, 151452720), (60, 141355872), (63, 134624640), (64, 132521130), (70, 121162176), (72, 117796560), (80, 106016904), (84, 100968480), (90, 94237248), (96, 88347420), (105, 80774784), (108, 78531040), (112, 75726360), (120, 70677936), (126, 67312320), (128, 66260565), (135, 62824832), (140, 60581088), (144, 58898280), (160, 53008452), (168, 50484240), (180, 47118624), (189, 44874880), (192, 44173710), (210, 40387392), (216, 39265520), (224, 37863180), (240, 35338968), (252, 33656160), (270, 31412416), (280, 30290544), (288, 29449140), (315, 26924928), (320, 26504226), (336, 25242120), (360, 23559312), (378, 22437440), (384, 22086855), (420, 20193696), (432, 19632760), (448, 18931590), (480, 17669484), (504, 16828080), (540, 15706208), (560, 15145272), (576, 14724570), (630, 13462464), (640, 13252113), (672, 12621060), (720, 11779656), (756, 11218720), (840, 10096848), (864, 9816380), (896, 9465795), (945, 8974976), (960, 8834742), (1008, 8414040), (1080, 7853104), (1120, 7572636), (1152, 7362285), (1260, 6731232), (1344, 6310530), (1440, 5889828), (1512, 5609360), (1680, 5048424), (1728, 4908190), (1890, 4487488), (1920, 4417371), (2016, 4207020), (2160, 3926552), (2240, 3786318), (2520, 3365616), (2688, 3155265), (2880, 2944914), (3024, 2804680), (3360, 2524212), (3456, 2454095), (3780, 2243744), (4032, 2103510), (4320, 1963276), (4480, 1893159), (5040, 1682808), (5760, 1472457), (6048, 1402340), (6720, 1262106), (7560, 1121872), (8064, 1051755), (8640, 981638), (10080, 841404), (12096, 701170), (13440, 631053), (15120, 560936), (17280, 490819), (20160, 420702), (24192, 350585), (30240, 280468), (40320, 210351), (60480, 140234), (70117, 120960)]