12885562080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{10321}}^1$

素因数の和:10379

約数の個数: 288

約数和(自身を含む): 47913072480

約数和(自身を除く): 35027510400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 289, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 578, 612, 680, 720, 765, 816, 864, 867, 918, 1020, 1080, 1156, 1224, 1360, 1440, 1445, 1530, 1632, 1734, 1836, 2040, 2160, 2295, 2312, 2448, 2601, 2720, 2890, 3060, 3468, 3672, 4080, 4320, 4335, 4590, 4624, 4896, 5202, 5780, 6120, 6936, 7344, 7803, 8160, 8670, 9180, 9248, 10321, 10404, 11560, 12240, 13005, 13872, 14688, 15606, 17340, 18360, 20642, 20808, 23120, 24480, 26010, 27744, 30963, 31212, 34680, 36720, 39015, 41284, 41616, 46240, 51605, 52020, 61926, 62424, 69360, 73440, 78030, 82568, 83232, 92889, 103210, 104040, 123852, 124848, 138720, 154815, 156060, 165136, 175457, 185778, 206420, 208080, 247704, 249696, 278667, 309630, 312120, 330272, 350914, 371556, 412840, 416160, 464445, 495408, 526371, 557334, 619260, 624240, 701828, 743112, 825680, 877285, 928890, 990816, 1052742, 1114668, 1238520, 1248480, 1393335, 1403656, 1486224, 1579113, 1651360, 1754570, 1857780, 2105484, 2229336, 2477040, 2631855, 2786670, 2807312, 2972448, 2982769, 3158226, 3509140, 3715560, 4210968, 4458672, 4737339, 4954080, 5263710, 5573340, 5614624, 5965538, 6316452, 7018280, 7431120, 7895565, 8421936, 8917344, 8948307, 9474678, 10527420, 11146680, 11931076, 12632904, 14036560, 14862240, 14913845, 15791130, 16843872, 17896614, 18949356, 21054840, 22293360, 23686695, 23862152, 25265808, 26844921, 28073120, 29827690, 31582260, 35793228, 37898712, 42109680, 44586720, 44741535, 47373390, 47724304, 50531616, 53689842, 59655380, 63164520, 71586456, 75797424, 80534763, 84219360, 89483070, 94746780, 95448608, 107379684, 119310760, 126329040, 134224605, 143172912, 151594848, 161069526, 178966140, 189493560, 214759368, 238621520, 252658080, 268449210, 286345824, 322139052, 357932280, 378987120, 402673815, 429518736, 477243040, 536898420, 644278104, 715864560, 757974240, 805347630, 859037472, 1073796840, 1288556208, 1431729120, 1610695260, 2147593680, 2577112416, 3221390520, 4295187360, 6442781040, 12885562080]

約数ペア:

[(1, 12885562080), (2, 6442781040), (3, 4295187360), (4, 3221390520), (5, 2577112416), (6, 2147593680), (8, 1610695260), (9, 1431729120), (10, 1288556208), (12, 1073796840), (15, 859037472), (16, 805347630), (17, 757974240), (18, 715864560), (20, 644278104), (24, 536898420), (27, 477243040), (30, 429518736), (32, 402673815), (34, 378987120), (36, 357932280), (40, 322139052), (45, 286345824), (48, 268449210), (51, 252658080), (54, 238621520), (60, 214759368), (68, 189493560), (72, 178966140), (80, 161069526), (85, 151594848), (90, 143172912), (96, 134224605), (102, 126329040), (108, 119310760), (120, 107379684), (135, 95448608), (136, 94746780), (144, 89483070), (153, 84219360), (160, 80534763), (170, 75797424), (180, 71586456), (204, 63164520), (216, 59655380), (240, 53689842), (255, 50531616), (270, 47724304), (272, 47373390), (288, 44741535), (289, 44586720), (306, 42109680), (340, 37898712), (360, 35793228), (408, 31582260), (432, 29827690), (459, 28073120), (480, 26844921), (510, 25265808), (540, 23862152), (544, 23686695), (578, 22293360), (612, 21054840), (680, 18949356), (720, 17896614), (765, 16843872), (816, 15791130), (864, 14913845), (867, 14862240), (918, 14036560), (1020, 12632904), (1080, 11931076), (1156, 11146680), (1224, 10527420), (1360, 9474678), (1440, 8948307), (1445, 8917344), (1530, 8421936), (1632, 7895565), (1734, 7431120), (1836, 7018280), (2040, 6316452), (2160, 5965538), (2295, 5614624), (2312, 5573340), (2448, 5263710), (2601, 4954080), (2720, 4737339), (2890, 4458672), (3060, 4210968), (3468, 3715560), (3672, 3509140), (4080, 3158226), (4320, 2982769), (4335, 2972448), (4590, 2807312), (4624, 2786670), (4896, 2631855), (5202, 2477040), (5780, 2229336), (6120, 2105484), (6936, 1857780), (7344, 1754570), (7803, 1651360), (8160, 1579113), (8670, 1486224), (9180, 1403656), (9248, 1393335), (10321, 1248480), (10404, 1238520), (11560, 1114668), (12240, 1052742), (13005, 990816), (13872, 928890), (14688, 877285), (15606, 825680), (17340, 743112), (18360, 701828), (20642, 624240), (20808, 619260), (23120, 557334), (24480, 526371), (26010, 495408), (27744, 464445), (30963, 416160), (31212, 412840), (34680, 371556), (36720, 350914), (39015, 330272), (41284, 312120), (41616, 309630), (46240, 278667), (51605, 249696), (52020, 247704), (61926, 208080), (62424, 206420), (69360, 185778), (73440, 175457), (78030, 165136), (82568, 156060), (83232, 154815), (92889, 138720), (103210, 124848), (104040, 123852)]