1814150880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:374

約数の個数: 288

約数和(自身を含む): 6382696320

約数和(自身を除く): 4568545440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 131, 144, 160, 163, 177, 180, 236, 240, 262, 288, 295, 326, 354, 360, 393, 472, 480, 489, 524, 531, 590, 652, 655, 708, 720, 786, 815, 885, 944, 978, 1048, 1062, 1179, 1180, 1304, 1310, 1416, 1440, 1467, 1572, 1630, 1770, 1888, 1956, 1965, 2096, 2124, 2358, 2360, 2445, 2608, 2620, 2655, 2832, 2934, 3144, 3260, 3540, 3912, 3930, 4192, 4248, 4716, 4720, 4890, 5216, 5240, 5310, 5664, 5868, 5895, 6288, 6520, 7080, 7335, 7729, 7824, 7860, 8496, 9432, 9440, 9617, 9780, 10480, 10620, 11736, 11790, 12576, 13040, 14160, 14670, 15458, 15648, 15720, 16992, 18864, 19234, 19560, 20960, 21240, 21353, 23187, 23472, 23580, 26080, 28320, 28851, 29340, 30916, 31440, 37728, 38468, 38645, 39120, 42480, 42706, 46374, 46944, 47160, 48085, 57702, 58680, 61832, 62880, 64059, 69561, 76936, 77290, 78240, 84960, 85412, 86553, 92748, 94320, 96170, 106765, 115404, 115935, 117360, 123664, 128118, 139122, 144255, 153872, 154580, 170824, 173106, 185496, 188640, 192177, 192340, 213530, 230808, 231870, 234720, 247328, 256236, 278244, 288510, 307744, 309160, 320295, 341648, 346212, 347805, 370992, 384354, 384680, 427060, 432765, 461616, 463740, 512472, 556488, 577020, 618320, 640590, 683296, 692424, 695610, 741984, 768708, 769360, 854120, 865530, 923232, 927480, 960885, 1024944, 1112976, 1154040, 1236640, 1259827, 1281180, 1384848, 1391220, 1537416, 1538720, 1708240, 1731060, 1854960, 1921770, 2049888, 2225952, 2308080, 2519654, 2562360, 2769696, 2782440, 3074832, 3416480, 3462120, 3709920, 3779481, 3843540, 4616160, 5039308, 5124720, 5564880, 6149664, 6299135, 6924240, 7558962, 7687080, 10078616, 10249440, 11129760, 11338443, 12598270, 13848480, 15117924, 15374160, 18897405, 20157232, 22676886, 25196540, 30235848, 30748320, 37794810, 40314464, 45353772, 50393080, 56692215, 60471696, 75589620, 90707544, 100786160, 113384430, 120943392, 151179240, 181415088, 201572320, 226768860, 302358480, 362830176, 453537720, 604716960, 907075440, 1814150880]

約数ペア:

[(1, 1814150880), (2, 907075440), (3, 604716960), (4, 453537720), (5, 362830176), (6, 302358480), (8, 226768860), (9, 201572320), (10, 181415088), (12, 151179240), (15, 120943392), (16, 113384430), (18, 100786160), (20, 90707544), (24, 75589620), (30, 60471696), (32, 56692215), (36, 50393080), (40, 45353772), (45, 40314464), (48, 37794810), (59, 30748320), (60, 30235848), (72, 25196540), (80, 22676886), (90, 20157232), (96, 18897405), (118, 15374160), (120, 15117924), (131, 13848480), (144, 12598270), (160, 11338443), (163, 11129760), (177, 10249440), (180, 10078616), (236, 7687080), (240, 7558962), (262, 6924240), (288, 6299135), (295, 6149664), (326, 5564880), (354, 5124720), (360, 5039308), (393, 4616160), (472, 3843540), (480, 3779481), (489, 3709920), (524, 3462120), (531, 3416480), (590, 3074832), (652, 2782440), (655, 2769696), (708, 2562360), (720, 2519654), (786, 2308080), (815, 2225952), (885, 2049888), (944, 1921770), (978, 1854960), (1048, 1731060), (1062, 1708240), (1179, 1538720), (1180, 1537416), (1304, 1391220), (1310, 1384848), (1416, 1281180), (1440, 1259827), (1467, 1236640), (1572, 1154040), (1630, 1112976), (1770, 1024944), (1888, 960885), (1956, 927480), (1965, 923232), (2096, 865530), (2124, 854120), (2358, 769360), (2360, 768708), (2445, 741984), (2608, 695610), (2620, 692424), (2655, 683296), (2832, 640590), (2934, 618320), (3144, 577020), (3260, 556488), (3540, 512472), (3912, 463740), (3930, 461616), (4192, 432765), (4248, 427060), (4716, 384680), (4720, 384354), (4890, 370992), (5216, 347805), (5240, 346212), (5310, 341648), (5664, 320295), (5868, 309160), (5895, 307744), (6288, 288510), (6520, 278244), (7080, 256236), (7335, 247328), (7729, 234720), (7824, 231870), (7860, 230808), (8496, 213530), (9432, 192340), (9440, 192177), (9617, 188640), (9780, 185496), (10480, 173106), (10620, 170824), (11736, 154580), (11790, 153872), (12576, 144255), (13040, 139122), (14160, 128118), (14670, 123664), (15458, 117360), (15648, 115935), (15720, 115404), (16992, 106765), (18864, 96170), (19234, 94320), (19560, 92748), (20960, 86553), (21240, 85412), (21353, 84960), (23187, 78240), (23472, 77290), (23580, 76936), (26080, 69561), (28320, 64059), (28851, 62880), (29340, 61832), (30916, 58680), (31440, 57702), (37728, 48085), (38468, 47160), (38645, 46944), (39120, 46374), (42480, 42706)]