7984834560

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3767}}^1$

素因数の和:3823

約数の個数: 288

約数和(自身を含む): 28884885120

約数和(自身を除く): 20900050560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 512, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1024, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1536, 1656, 1840, 1920, 2048, 2070, 2208, 2304, 2560, 2760, 2880, 2944, 3072, 3312, 3680, 3767, 3840, 4140, 4416, 4608, 5120, 5520, 5760, 5888, 6144, 6624, 7360, 7534, 7680, 8280, 8832, 9216, 10240, 11040, 11301, 11520, 11776, 13248, 14720, 15068, 15360, 16560, 17664, 18432, 18835, 22080, 22602, 23040, 23552, 26496, 29440, 30136, 30720, 33120, 33903, 35328, 37670, 44160, 45204, 46080, 47104, 52992, 56505, 58880, 60272, 66240, 67806, 70656, 75340, 86641, 88320, 90408, 92160, 105984, 113010, 117760, 120544, 132480, 135612, 141312, 150680, 169515, 173282, 176640, 180816, 211968, 226020, 235520, 241088, 259923, 264960, 271224, 301360, 339030, 346564, 353280, 361632, 423936, 433205, 452040, 482176, 519846, 529920, 542448, 602720, 678060, 693128, 706560, 723264, 779769, 866410, 904080, 964352, 1039692, 1059840, 1084896, 1205440, 1299615, 1356120, 1386256, 1446528, 1559538, 1732820, 1808160, 1928704, 2079384, 2119680, 2169792, 2410880, 2599230, 2712240, 2772512, 2893056, 3119076, 3465640, 3616320, 3857408, 3898845, 4158768, 4339584, 4821760, 5198460, 5424480, 5545024, 5786112, 6238152, 6931280, 7232640, 7714816, 7797690, 8317536, 8679168, 9643520, 10396920, 10848960, 11090048, 11572224, 12476304, 13862560, 14465280, 15595380, 16635072, 17358336, 19287040, 20793840, 21697920, 22180096, 23144448, 24952608, 27725120, 28930560, 31190760, 33270144, 34716672, 38574080, 41587680, 43395840, 44360192, 49905216, 55450240, 57861120, 62381520, 66540288, 69433344, 83175360, 86791680, 88720384, 99810432, 110900480, 115722240, 124763040, 133080576, 166350720, 173583360, 177440768, 199620864, 221800960, 249526080, 266161152, 332701440, 347166720, 399241728, 443601920, 499052160, 532322304, 665402880, 798483456, 887203840, 998104320, 1330805760, 1596966912, 1996208640, 2661611520, 3992417280, 7984834560]

約数ペア:

[(1, 7984834560), (2, 3992417280), (3, 2661611520), (4, 1996208640), (5, 1596966912), (6, 1330805760), (8, 998104320), (9, 887203840), (10, 798483456), (12, 665402880), (15, 532322304), (16, 499052160), (18, 443601920), (20, 399241728), (23, 347166720), (24, 332701440), (30, 266161152), (32, 249526080), (36, 221800960), (40, 199620864), (45, 177440768), (46, 173583360), (48, 166350720), (60, 133080576), (64, 124763040), (69, 115722240), (72, 110900480), (80, 99810432), (90, 88720384), (92, 86791680), (96, 83175360), (115, 69433344), (120, 66540288), (128, 62381520), (138, 57861120), (144, 55450240), (160, 49905216), (180, 44360192), (184, 43395840), (192, 41587680), (207, 38574080), (230, 34716672), (240, 33270144), (256, 31190760), (276, 28930560), (288, 27725120), (320, 24952608), (345, 23144448), (360, 22180096), (368, 21697920), (384, 20793840), (414, 19287040), (460, 17358336), (480, 16635072), (512, 15595380), (552, 14465280), (576, 13862560), (640, 12476304), (690, 11572224), (720, 11090048), (736, 10848960), (768, 10396920), (828, 9643520), (920, 8679168), (960, 8317536), (1024, 7797690), (1035, 7714816), (1104, 7232640), (1152, 6931280), (1280, 6238152), (1380, 5786112), (1440, 5545024), (1472, 5424480), (1536, 5198460), (1656, 4821760), (1840, 4339584), (1920, 4158768), (2048, 3898845), (2070, 3857408), (2208, 3616320), (2304, 3465640), (2560, 3119076), (2760, 2893056), (2880, 2772512), (2944, 2712240), (3072, 2599230), (3312, 2410880), (3680, 2169792), (3767, 2119680), (3840, 2079384), (4140, 1928704), (4416, 1808160), (4608, 1732820), (5120, 1559538), (5520, 1446528), (5760, 1386256), (5888, 1356120), (6144, 1299615), (6624, 1205440), (7360, 1084896), (7534, 1059840), (7680, 1039692), (8280, 964352), (8832, 904080), (9216, 866410), (10240, 779769), (11040, 723264), (11301, 706560), (11520, 693128), (11776, 678060), (13248, 602720), (14720, 542448), (15068, 529920), (15360, 519846), (16560, 482176), (17664, 452040), (18432, 433205), (18835, 423936), (22080, 361632), (22602, 353280), (23040, 346564), (23552, 339030), (26496, 301360), (29440, 271224), (30136, 264960), (30720, 259923), (33120, 241088), (33903, 235520), (35328, 226020), (37670, 211968), (44160, 180816), (45204, 176640), (46080, 173282), (47104, 169515), (52992, 150680), (56505, 141312), (58880, 135612), (60272, 132480), (66240, 120544), (67806, 117760), (70656, 113010), (75340, 105984), (86641, 92160), (88320, 90408)]