2045334240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1627}}^1$

素因数の和:1751

約数の個数: 240

約数和(自身を含む): 7297223472

約数和(自身を除く): 5251889232

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, 72, 80, 81, 90, 96, 97, 108, 120, 135, 144, 160, 162, 180, 194, 216, 240, 270, 288, 291, 324, 360, 388, 405, 432, 480, 485, 540, 582, 648, 720, 776, 810, 864, 873, 970, 1080, 1164, 1296, 1440, 1455, 1552, 1620, 1627, 1746, 1940, 2160, 2328, 2592, 2619, 2910, 3104, 3240, 3254, 3492, 3880, 4320, 4365, 4656, 4881, 5238, 5820, 6480, 6508, 6984, 7760, 7857, 8135, 8730, 9312, 9762, 10476, 11640, 12960, 13016, 13095, 13968, 14643, 15520, 15714, 16270, 17460, 19524, 20952, 23280, 24405, 26032, 26190, 27936, 29286, 31428, 32540, 34920, 39048, 39285, 41904, 43929, 46560, 48810, 52064, 52380, 58572, 62856, 65080, 69840, 73215, 78096, 78570, 83808, 87858, 97620, 104760, 117144, 125712, 130160, 131787, 139680, 146430, 156192, 157140, 157819, 175716, 195240, 209520, 219645, 234288, 251424, 260320, 263574, 292860, 314280, 315638, 351432, 390480, 419040, 439290, 468576, 473457, 527148, 585720, 628560, 631276, 658935, 702864, 780960, 789095, 878580, 946914, 1054296, 1171440, 1257120, 1262552, 1317870, 1405728, 1420371, 1578190, 1757160, 1893828, 2108592, 2342880, 2367285, 2525104, 2635740, 2840742, 3156380, 3514320, 3787656, 4217184, 4261113, 4734570, 5050208, 5271480, 5681484, 6312760, 7028640, 7101855, 7575312, 8522226, 9469140, 10542960, 11362968, 12625520, 12783339, 14203710, 15150624, 17044452, 18938280, 21085920, 21305565, 22725936, 25251040, 25566678, 28407420, 34088904, 37876560, 42611130, 45451872, 51133356, 56814840, 63916695, 68177808, 75753120, 85222260, 102266712, 113629680, 127833390, 136355616, 170444520, 204533424, 227259360, 255666780, 340889040, 409066848, 511333560, 681778080, 1022667120, 2045334240]

約数ペア:

[(1, 2045334240), (2, 1022667120), (3, 681778080), (4, 511333560), (5, 409066848), (6, 340889040), (8, 255666780), (9, 227259360), (10, 204533424), (12, 170444520), (15, 136355616), (16, 127833390), (18, 113629680), (20, 102266712), (24, 85222260), (27, 75753120), (30, 68177808), (32, 63916695), (36, 56814840), (40, 51133356), (45, 45451872), (48, 42611130), (54, 37876560), (60, 34088904), (72, 28407420), (80, 25566678), (81, 25251040), (90, 22725936), (96, 21305565), (97, 21085920), (108, 18938280), (120, 17044452), (135, 15150624), (144, 14203710), (160, 12783339), (162, 12625520), (180, 11362968), (194, 10542960), (216, 9469140), (240, 8522226), (270, 7575312), (288, 7101855), (291, 7028640), (324, 6312760), (360, 5681484), (388, 5271480), (405, 5050208), (432, 4734570), (480, 4261113), (485, 4217184), (540, 3787656), (582, 3514320), (648, 3156380), (720, 2840742), (776, 2635740), (810, 2525104), (864, 2367285), (873, 2342880), (970, 2108592), (1080, 1893828), (1164, 1757160), (1296, 1578190), (1440, 1420371), (1455, 1405728), (1552, 1317870), (1620, 1262552), (1627, 1257120), (1746, 1171440), (1940, 1054296), (2160, 946914), (2328, 878580), (2592, 789095), (2619, 780960), (2910, 702864), (3104, 658935), (3240, 631276), (3254, 628560), (3492, 585720), (3880, 527148), (4320, 473457), (4365, 468576), (4656, 439290), (4881, 419040), (5238, 390480), (5820, 351432), (6480, 315638), (6508, 314280), (6984, 292860), (7760, 263574), (7857, 260320), (8135, 251424), (8730, 234288), (9312, 219645), (9762, 209520), (10476, 195240), (11640, 175716), (12960, 157819), (13016, 157140), (13095, 156192), (13968, 146430), (14643, 139680), (15520, 131787), (15714, 130160), (16270, 125712), (17460, 117144), (19524, 104760), (20952, 97620), (23280, 87858), (24405, 83808), (26032, 78570), (26190, 78096), (27936, 73215), (29286, 69840), (31428, 65080), (32540, 62856), (34920, 58572), (39048, 52380), (39285, 52064), (41904, 48810), (43929, 46560)]