679444320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:693

約数の個数: 192

約数和(自身を含む): 2234808576

約数和(自身を除く): 1555364256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 67, 74, 80, 96, 111, 120, 134, 148, 160, 185, 201, 222, 240, 268, 296, 335, 370, 402, 444, 480, 536, 555, 571, 592, 670, 740, 804, 888, 1005, 1072, 1110, 1142, 1184, 1340, 1480, 1608, 1713, 1776, 2010, 2144, 2220, 2284, 2479, 2680, 2855, 2960, 3216, 3426, 3552, 4020, 4440, 4568, 4958, 5360, 5710, 5920, 6432, 6852, 7437, 8040, 8565, 8880, 9136, 9916, 10720, 11420, 12395, 13704, 14874, 16080, 17130, 17760, 18272, 19832, 21127, 22840, 24790, 27408, 29748, 32160, 34260, 37185, 38257, 39664, 42254, 45680, 49580, 54816, 59496, 63381, 68520, 74370, 76514, 79328, 84508, 91360, 99160, 105635, 114771, 118992, 126762, 137040, 148740, 153028, 169016, 191285, 198320, 211270, 229542, 237984, 253524, 274080, 297480, 306056, 316905, 338032, 382570, 396640, 422540, 459084, 507048, 573855, 594960, 612112, 633810, 676064, 765140, 845080, 918168, 1014096, 1147710, 1189920, 1224224, 1267620, 1415509, 1530280, 1690160, 1836336, 2028192, 2295420, 2535240, 2831018, 3060560, 3380320, 3672672, 4246527, 4590840, 5070480, 5662036, 6121120, 7077545, 8493054, 9181680, 10140960, 11324072, 14155090, 16986108, 18363360, 21232635, 22648144, 28310180, 33972216, 42465270, 45296288, 56620360, 67944432, 84930540, 113240720, 135888864, 169861080, 226481440, 339722160, 679444320]

約数ペア:

[(1, 679444320), (2, 339722160), (3, 226481440), (4, 169861080), (5, 135888864), (6, 113240720), (8, 84930540), (10, 67944432), (12, 56620360), (15, 45296288), (16, 42465270), (20, 33972216), (24, 28310180), (30, 22648144), (32, 21232635), (37, 18363360), (40, 16986108), (48, 14155090), (60, 11324072), (67, 10140960), (74, 9181680), (80, 8493054), (96, 7077545), (111, 6121120), (120, 5662036), (134, 5070480), (148, 4590840), (160, 4246527), (185, 3672672), (201, 3380320), (222, 3060560), (240, 2831018), (268, 2535240), (296, 2295420), (335, 2028192), (370, 1836336), (402, 1690160), (444, 1530280), (480, 1415509), (536, 1267620), (555, 1224224), (571, 1189920), (592, 1147710), (670, 1014096), (740, 918168), (804, 845080), (888, 765140), (1005, 676064), (1072, 633810), (1110, 612112), (1142, 594960), (1184, 573855), (1340, 507048), (1480, 459084), (1608, 422540), (1713, 396640), (1776, 382570), (2010, 338032), (2144, 316905), (2220, 306056), (2284, 297480), (2479, 274080), (2680, 253524), (2855, 237984), (2960, 229542), (3216, 211270), (3426, 198320), (3552, 191285), (4020, 169016), (4440, 153028), (4568, 148740), (4958, 137040), (5360, 126762), (5710, 118992), (5920, 114771), (6432, 105635), (6852, 99160), (7437, 91360), (8040, 84508), (8565, 79328), (8880, 76514), (9136, 74370), (9916, 68520), (10720, 63381), (11420, 59496), (12395, 54816), (13704, 49580), (14874, 45680), (16080, 42254), (17130, 39664), (17760, 38257), (18272, 37185), (19832, 34260), (21127, 32160), (22840, 29748), (24790, 27408)]