265412160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 448

約数和(自身を含む): 1075334400

約数和(自身を除く): 809922240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 130, 135, 136, 139, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 278, 288, 306, 312, 320, 340, 351, 360, 390, 408, 416, 417, 432, 442, 459, 468, 480, 510, 520, 540, 544, 556, 576, 585, 612, 624, 663, 680, 695, 702, 720, 765, 780, 816, 832, 834, 864, 884, 918, 936, 960, 1020, 1040, 1080, 1088, 1105, 1112, 1170, 1224, 1248, 1251, 1326, 1360, 1390, 1404, 1440, 1530, 1560, 1632, 1668, 1728, 1755, 1768, 1807, 1836, 1872, 1989, 2040, 2080, 2085, 2160, 2210, 2224, 2295, 2340, 2363, 2448, 2496, 2502, 2652, 2720, 2780, 2808, 2880, 3060, 3120, 3264, 3315, 3336, 3510, 3536, 3614, 3672, 3744, 3753, 3978, 4080, 4160, 4170, 4320, 4420, 4448, 4590, 4680, 4726, 4896, 5004, 5304, 5421, 5440, 5560, 5616, 5967, 6120, 6240, 6255, 6630, 6672, 7020, 7072, 7089, 7228, 7344, 7488, 7506, 7956, 8160, 8340, 8640, 8840, 8896, 9035, 9180, 9360, 9452, 9792, 9945, 10008, 10608, 10842, 11120, 11232, 11815, 11934, 12240, 12480, 12510, 13260, 13344, 14040, 14144, 14178, 14456, 14688, 15012, 15912, 16263, 16320, 16680, 17680, 18070, 18360, 18720, 18765, 18904, 19890, 20016, 21216, 21267, 21684, 22240, 22464, 23630, 23868, 24480, 25020, 26520, 26688, 27105, 28080, 28356, 28912, 29376, 29835, 30024, 30719, 31824, 32526, 33360, 35360, 35445, 36140, 36720, 37440, 37530, 37808, 39780, 40032, 42432, 42534, 43368, 44480, 47260, 47736, 48789, 48960, 50040, 53040, 54210, 56160, 56712, 57824, 59670, 60048, 61438, 63648, 63801, 65052, 66720, 70720, 70890, 72280, 73440, 75060, 75616, 79560, 80064, 81315, 85068, 86736, 92157, 94520, 95472, 97578, 100080, 106080, 106335, 108420, 112320, 113424, 115648, 119340, 120096, 122876, 127296, 127602, 130104, 133440, 141780, 144560, 146880, 150120, 151232, 153595, 159120, 162630, 170136, 173472, 184314, 189040, 190944, 195156, 200160, 212160, 212670, 216840, 226848, 238680, 240192, 243945, 245752, 255204, 260208, 276471, 283560, 289120, 300240, 307190, 318240, 319005, 325260, 340272, 346944, 368628, 378080, 381888, 390312, 400320, 425340, 433680, 453696, 460785, 477360, 487890, 491504, 510408, 520416, 552942, 567120, 578240, 600480, 614380, 636480, 638010, 650520, 680544, 737256, 756160, 780624, 829413, 850680, 867360, 921570, 954720, 975780, 983008, 1020816, 1040832, 1105884, 1134240, 1200960, 1228760, 1276020, 1301040, 1361088, 1382355, 1474512, 1561248, 1658826, 1701360, 1734720, 1843140, 1909440, 1951560, 1966016, 2041632, 2211768, 2268480, 2457520, 2552040, 2602080, 2764710, 2949024, 3122496, 3317652, 3402720, 3686280, 3903120, 4083264, 4147065, 4423536, 4915040, 5104080, 5204160, 5529420, 5898048, 6635304, 6805440, 7372560, 7806240, 8294130, 8847072, 9830080, 10208160, 11058840, 13270608, 14745120, 15612480, 16588260, 17694144, 20416320, 22117680, 26541216, 29490240, 33176520, 44235360, 53082432, 66353040, 88470720, 132706080, 265412160]

約数ペア:

[(1, 265412160), (2, 132706080), (3, 88470720), (4, 66353040), (5, 53082432), (6, 44235360), (8, 33176520), (9, 29490240), (10, 26541216), (12, 22117680), (13, 20416320), (15, 17694144), (16, 16588260), (17, 15612480), (18, 14745120), (20, 13270608), (24, 11058840), (26, 10208160), (27, 9830080), (30, 8847072), (32, 8294130), (34, 7806240), (36, 7372560), (39, 6805440), (40, 6635304), (45, 5898048), (48, 5529420), (51, 5204160), (52, 5104080), (54, 4915040), (60, 4423536), (64, 4147065), (65, 4083264), (68, 3903120), (72, 3686280), (78, 3402720), (80, 3317652), (85, 3122496), (90, 2949024), (96, 2764710), (102, 2602080), (104, 2552040), (108, 2457520), (117, 2268480), (120, 2211768), (130, 2041632), (135, 1966016), (136, 1951560), (139, 1909440), (144, 1843140), (153, 1734720), (156, 1701360), (160, 1658826), (170, 1561248), (180, 1474512), (192, 1382355), (195, 1361088), (204, 1301040), (208, 1276020), (216, 1228760), (221, 1200960), (234, 1134240), (240, 1105884), (255, 1040832), (260, 1020816), (270, 983008), (272, 975780), (278, 954720), (288, 921570), (306, 867360), (312, 850680), (320, 829413), (340, 780624), (351, 756160), (360, 737256), (390, 680544), (408, 650520), (416, 638010), (417, 636480), (432, 614380), (442, 600480), (459, 578240), (468, 567120), (480, 552942), (510, 520416), (520, 510408), (540, 491504), (544, 487890), (556, 477360), (576, 460785), (585, 453696), (612, 433680), (624, 425340), (663, 400320), (680, 390312), (695, 381888), (702, 378080), (720, 368628), (765, 346944), (780, 340272), (816, 325260), (832, 319005), (834, 318240), (864, 307190), (884, 300240), (918, 289120), (936, 283560), (960, 276471), (1020, 260208), (1040, 255204), (1080, 245752), (1088, 243945), (1105, 240192), (1112, 238680), (1170, 226848), (1224, 216840), (1248, 212670), (1251, 212160), (1326, 200160), (1360, 195156), (1390, 190944), (1404, 189040), (1440, 184314), (1530, 173472), (1560, 170136), (1632, 162630), (1668, 159120), (1728, 153595), (1755, 151232), (1768, 150120), (1807, 146880), (1836, 144560), (1872, 141780), (1989, 133440), (2040, 130104), (2080, 127602), (2085, 127296), (2160, 122876), (2210, 120096), (2224, 119340), (2295, 115648), (2340, 113424), (2363, 112320), (2448, 108420), (2496, 106335), (2502, 106080), (2652, 100080), (2720, 97578), (2780, 95472), (2808, 94520), (2880, 92157), (3060, 86736), (3120, 85068), (3264, 81315), (3315, 80064), (3336, 79560), (3510, 75616), (3536, 75060), (3614, 73440), (3672, 72280), (3744, 70890), (3753, 70720), (3978, 66720), (4080, 65052), (4160, 63801), (4170, 63648), (4320, 61438), (4420, 60048), (4448, 59670), (4590, 57824), (4680, 56712), (4726, 56160), (4896, 54210), (5004, 53040), (5304, 50040), (5421, 48960), (5440, 48789), (5560, 47736), (5616, 47260), (5967, 44480), (6120, 43368), (6240, 42534), (6255, 42432), (6630, 40032), (6672, 39780), (7020, 37808), (7072, 37530), (7089, 37440), (7228, 36720), (7344, 36140), (7488, 35445), (7506, 35360), (7956, 33360), (8160, 32526), (8340, 31824), (8640, 30719), (8840, 30024), (8896, 29835), (9035, 29376), (9180, 28912), (9360, 28356), (9452, 28080), (9792, 27105), (9945, 26688), (10008, 26520), (10608, 25020), (10842, 24480), (11120, 23868), (11232, 23630), (11815, 22464), (11934, 22240), (12240, 21684), (12480, 21267), (12510, 21216), (13260, 20016), (13344, 19890), (14040, 18904), (14144, 18765), (14178, 18720), (14456, 18360), (14688, 18070), (15012, 17680), (15912, 16680), (16263, 16320)]