2858261760

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5279}}^1$

素因数の和:5353

約数の個数: 216

約数和(自身を含む): 10101611520

約数和(自身を除く): 7243349760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 235, 240, 256, 282, 288, 320, 360, 376, 384, 423, 470, 480, 564, 576, 640, 705, 720, 752, 768, 846, 940, 960, 1128, 1152, 1280, 1410, 1440, 1504, 1692, 1880, 1920, 2115, 2256, 2304, 2820, 2880, 3008, 3384, 3760, 3840, 4230, 4512, 5279, 5640, 5760, 6016, 6768, 7520, 8460, 9024, 10558, 11280, 11520, 12032, 13536, 15040, 15837, 16920, 18048, 21116, 22560, 26395, 27072, 30080, 31674, 33840, 36096, 42232, 45120, 47511, 52790, 54144, 60160, 63348, 67680, 79185, 84464, 90240, 95022, 105580, 108288, 126696, 135360, 158370, 168928, 180480, 190044, 211160, 237555, 248113, 253392, 270720, 316740, 337856, 380088, 422320, 475110, 496226, 506784, 541440, 633480, 675712, 744339, 760176, 844640, 950220, 992452, 1013568, 1240565, 1266960, 1351424, 1488678, 1520352, 1689280, 1900440, 1984904, 2027136, 2233017, 2481130, 2533920, 2977356, 3040704, 3378560, 3721695, 3800880, 3969808, 4054272, 4466034, 4962260, 5067840, 5954712, 6081408, 6757120, 7443390, 7601760, 7939616, 8932068, 9924520, 10135680, 11165085, 11909424, 12162816, 14886780, 15203520, 15879232, 17864136, 19849040, 20271360, 22330170, 23818848, 29773560, 30407040, 31758464, 35728272, 39698080, 44660340, 47637696, 59547120, 60814080, 63516928, 71456544, 79396160, 89320680, 95275392, 119094240, 142913088, 158792320, 178641360, 190550784, 238188480, 285826176, 317584640, 357282720, 476376960, 571652352, 714565440, 952753920, 1429130880, 2858261760]

約数ペア:

[(1, 2858261760), (2, 1429130880), (3, 952753920), (4, 714565440), (5, 571652352), (6, 476376960), (8, 357282720), (9, 317584640), (10, 285826176), (12, 238188480), (15, 190550784), (16, 178641360), (18, 158792320), (20, 142913088), (24, 119094240), (30, 95275392), (32, 89320680), (36, 79396160), (40, 71456544), (45, 63516928), (47, 60814080), (48, 59547120), (60, 47637696), (64, 44660340), (72, 39698080), (80, 35728272), (90, 31758464), (94, 30407040), (96, 29773560), (120, 23818848), (128, 22330170), (141, 20271360), (144, 19849040), (160, 17864136), (180, 15879232), (188, 15203520), (192, 14886780), (235, 12162816), (240, 11909424), (256, 11165085), (282, 10135680), (288, 9924520), (320, 8932068), (360, 7939616), (376, 7601760), (384, 7443390), (423, 6757120), (470, 6081408), (480, 5954712), (564, 5067840), (576, 4962260), (640, 4466034), (705, 4054272), (720, 3969808), (752, 3800880), (768, 3721695), (846, 3378560), (940, 3040704), (960, 2977356), (1128, 2533920), (1152, 2481130), (1280, 2233017), (1410, 2027136), (1440, 1984904), (1504, 1900440), (1692, 1689280), (1880, 1520352), (1920, 1488678), (2115, 1351424), (2256, 1266960), (2304, 1240565), (2820, 1013568), (2880, 992452), (3008, 950220), (3384, 844640), (3760, 760176), (3840, 744339), (4230, 675712), (4512, 633480), (5279, 541440), (5640, 506784), (5760, 496226), (6016, 475110), (6768, 422320), (7520, 380088), (8460, 337856), (9024, 316740), (10558, 270720), (11280, 253392), (11520, 248113), (12032, 237555), (13536, 211160), (15040, 190044), (15837, 180480), (16920, 168928), (18048, 158370), (21116, 135360), (22560, 126696), (26395, 108288), (27072, 105580), (30080, 95022), (31674, 90240), (33840, 84464), (36096, 79185), (42232, 67680), (45120, 63348), (47511, 60160), (52790, 54144)]