314290080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:300

約数の個数: 288

約数和(自身を含む): 1173384576

約数和(自身を除く): 859094496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 103, 104, 117, 120, 130, 144, 156, 160, 163, 180, 195, 206, 208, 234, 240, 260, 288, 309, 312, 326, 360, 390, 412, 416, 468, 480, 489, 515, 520, 585, 618, 624, 652, 720, 780, 815, 824, 927, 936, 978, 1030, 1040, 1170, 1236, 1248, 1304, 1339, 1440, 1467, 1545, 1560, 1630, 1648, 1854, 1872, 1956, 2060, 2080, 2119, 2340, 2445, 2472, 2608, 2678, 2934, 3090, 3120, 3260, 3296, 3708, 3744, 3912, 4017, 4120, 4238, 4635, 4680, 4890, 4944, 5216, 5356, 5868, 6180, 6240, 6357, 6520, 6695, 7335, 7416, 7824, 8034, 8240, 8476, 9270, 9360, 9780, 9888, 10595, 10712, 11736, 12051, 12360, 12714, 13040, 13390, 14670, 14832, 15648, 16068, 16480, 16789, 16952, 18540, 18720, 19071, 19560, 20085, 21190, 21424, 23472, 24102, 24720, 25428, 26080, 26780, 29340, 29664, 31785, 32136, 33578, 33904, 37080, 38142, 39120, 40170, 42380, 42848, 46944, 48204, 49440, 50367, 50856, 53560, 58680, 60255, 63570, 64272, 67156, 67808, 74160, 76284, 78240, 80340, 83945, 84760, 95355, 96408, 100734, 101712, 107120, 117360, 120510, 127140, 128544, 134312, 148320, 151101, 152568, 160680, 167890, 169520, 190710, 192816, 201468, 203424, 214240, 218257, 234720, 241020, 251835, 254280, 268624, 302202, 305136, 321360, 335780, 339040, 381420, 385632, 402936, 436514, 482040, 503670, 508560, 537248, 604404, 610272, 642720, 654771, 671560, 755505, 762840, 805872, 873028, 964080, 1007340, 1017120, 1091285, 1208808, 1309542, 1343120, 1511010, 1525680, 1611744, 1746056, 1928160, 1964313, 2014680, 2182570, 2417616, 2619084, 2686240, 3022020, 3051360, 3273855, 3492112, 3928626, 4029360, 4365140, 4835232, 5238168, 6044040, 6547710, 6984224, 7857252, 8058720, 8730280, 9821565, 10476336, 12088080, 13095420, 15714504, 17460560, 19643130, 20952672, 24176160, 26190840, 31429008, 34921120, 39286260, 52381680, 62858016, 78572520, 104763360, 157145040, 314290080]

約数ペア:

[(1, 314290080), (2, 157145040), (3, 104763360), (4, 78572520), (5, 62858016), (6, 52381680), (8, 39286260), (9, 34921120), (10, 31429008), (12, 26190840), (13, 24176160), (15, 20952672), (16, 19643130), (18, 17460560), (20, 15714504), (24, 13095420), (26, 12088080), (30, 10476336), (32, 9821565), (36, 8730280), (39, 8058720), (40, 7857252), (45, 6984224), (48, 6547710), (52, 6044040), (60, 5238168), (65, 4835232), (72, 4365140), (78, 4029360), (80, 3928626), (90, 3492112), (96, 3273855), (103, 3051360), (104, 3022020), (117, 2686240), (120, 2619084), (130, 2417616), (144, 2182570), (156, 2014680), (160, 1964313), (163, 1928160), (180, 1746056), (195, 1611744), (206, 1525680), (208, 1511010), (234, 1343120), (240, 1309542), (260, 1208808), (288, 1091285), (309, 1017120), (312, 1007340), (326, 964080), (360, 873028), (390, 805872), (412, 762840), (416, 755505), (468, 671560), (480, 654771), (489, 642720), (515, 610272), (520, 604404), (585, 537248), (618, 508560), (624, 503670), (652, 482040), (720, 436514), (780, 402936), (815, 385632), (824, 381420), (927, 339040), (936, 335780), (978, 321360), (1030, 305136), (1040, 302202), (1170, 268624), (1236, 254280), (1248, 251835), (1304, 241020), (1339, 234720), (1440, 218257), (1467, 214240), (1545, 203424), (1560, 201468), (1630, 192816), (1648, 190710), (1854, 169520), (1872, 167890), (1956, 160680), (2060, 152568), (2080, 151101), (2119, 148320), (2340, 134312), (2445, 128544), (2472, 127140), (2608, 120510), (2678, 117360), (2934, 107120), (3090, 101712), (3120, 100734), (3260, 96408), (3296, 95355), (3708, 84760), (3744, 83945), (3912, 80340), (4017, 78240), (4120, 76284), (4238, 74160), (4635, 67808), (4680, 67156), (4890, 64272), (4944, 63570), (5216, 60255), (5356, 58680), (5868, 53560), (6180, 50856), (6240, 50367), (6357, 49440), (6520, 48204), (6695, 46944), (7335, 42848), (7416, 42380), (7824, 40170), (8034, 39120), (8240, 38142), (8476, 37080), (9270, 33904), (9360, 33578), (9780, 32136), (9888, 31785), (10595, 29664), (10712, 29340), (11736, 26780), (12051, 26080), (12360, 25428), (12714, 24720), (13040, 24102), (13390, 23472), (14670, 21424), (14832, 21190), (15648, 20085), (16068, 19560), (16480, 19071), (16789, 18720), (16952, 18540)]