225607680

素因数分解:

$2^{15}\times 3^4\times 5^1\times {\mathrm{17}}^1$

素因数の和:64

約数の個数: 320

約数和(自身を含む): 856411380

約数和(自身を除く): 630803700

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, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 510, 512, 540, 544, 576, 612, 640, 648, 680, 720, 765, 768, 810, 816, 864, 918, 960, 1020, 1024, 1080, 1088, 1152, 1224, 1280, 1296, 1360, 1377, 1440, 1530, 1536, 1620, 1632, 1728, 1836, 1920, 2040, 2048, 2160, 2176, 2295, 2304, 2448, 2560, 2592, 2720, 2754, 2880, 3060, 3072, 3240, 3264, 3456, 3672, 3840, 4080, 4096, 4320, 4352, 4590, 4608, 4896, 5120, 5184, 5440, 5508, 5760, 6120, 6144, 6480, 6528, 6885, 6912, 7344, 7680, 8160, 8192, 8640, 8704, 9180, 9216, 9792, 10240, 10368, 10880, 11016, 11520, 12240, 12288, 12960, 13056, 13770, 13824, 14688, 15360, 16320, 16384, 17280, 17408, 18360, 18432, 19584, 20480, 20736, 21760, 22032, 23040, 24480, 24576, 25920, 26112, 27540, 27648, 29376, 30720, 32640, 32768, 34560, 34816, 36720, 36864, 39168, 40960, 41472, 43520, 44064, 46080, 48960, 49152, 51840, 52224, 55080, 55296, 58752, 61440, 65280, 69120, 69632, 73440, 73728, 78336, 81920, 82944, 87040, 88128, 92160, 97920, 98304, 103680, 104448, 110160, 110592, 117504, 122880, 130560, 138240, 139264, 146880, 147456, 156672, 163840, 165888, 174080, 176256, 184320, 195840, 207360, 208896, 220320, 221184, 235008, 245760, 261120, 276480, 278528, 293760, 294912, 313344, 331776, 348160, 352512, 368640, 391680, 414720, 417792, 440640, 442368, 470016, 491520, 522240, 552960, 557056, 587520, 626688, 663552, 696320, 705024, 737280, 783360, 829440, 835584, 881280, 884736, 940032, 1044480, 1105920, 1175040, 1253376, 1327104, 1392640, 1410048, 1474560, 1566720, 1658880, 1671168, 1762560, 1880064, 2088960, 2211840, 2350080, 2506752, 2654208, 2785280, 2820096, 3133440, 3317760, 3525120, 3760128, 4177920, 4423680, 4700160, 5013504, 5640192, 6266880, 6635520, 7050240, 7520256, 8355840, 9400320, 11280384, 12533760, 13271040, 14100480, 15040512, 18800640, 22560768, 25067520, 28200960, 37601280, 45121536, 56401920, 75202560, 112803840, 225607680]

約数ペア:

[(1, 225607680), (2, 112803840), (3, 75202560), (4, 56401920), (5, 45121536), (6, 37601280), (8, 28200960), (9, 25067520), (10, 22560768), (12, 18800640), (15, 15040512), (16, 14100480), (17, 13271040), (18, 12533760), (20, 11280384), (24, 9400320), (27, 8355840), (30, 7520256), (32, 7050240), (34, 6635520), (36, 6266880), (40, 5640192), (45, 5013504), (48, 4700160), (51, 4423680), (54, 4177920), (60, 3760128), (64, 3525120), (68, 3317760), (72, 3133440), (80, 2820096), (81, 2785280), (85, 2654208), (90, 2506752), (96, 2350080), (102, 2211840), (108, 2088960), (120, 1880064), (128, 1762560), (135, 1671168), (136, 1658880), (144, 1566720), (153, 1474560), (160, 1410048), (162, 1392640), (170, 1327104), (180, 1253376), (192, 1175040), (204, 1105920), (216, 1044480), (240, 940032), (255, 884736), (256, 881280), (270, 835584), (272, 829440), (288, 783360), (306, 737280), (320, 705024), (324, 696320), (340, 663552), (360, 626688), (384, 587520), (405, 557056), (408, 552960), (432, 522240), (459, 491520), (480, 470016), (510, 442368), (512, 440640), (540, 417792), (544, 414720), (576, 391680), (612, 368640), (640, 352512), (648, 348160), (680, 331776), (720, 313344), (765, 294912), (768, 293760), (810, 278528), (816, 276480), (864, 261120), (918, 245760), (960, 235008), (1020, 221184), (1024, 220320), (1080, 208896), (1088, 207360), (1152, 195840), (1224, 184320), (1280, 176256), (1296, 174080), (1360, 165888), (1377, 163840), (1440, 156672), (1530, 147456), (1536, 146880), (1620, 139264), (1632, 138240), (1728, 130560), (1836, 122880), (1920, 117504), (2040, 110592), (2048, 110160), (2160, 104448), (2176, 103680), (2295, 98304), (2304, 97920), (2448, 92160), (2560, 88128), (2592, 87040), (2720, 82944), (2754, 81920), (2880, 78336), (3060, 73728), (3072, 73440), (3240, 69632), (3264, 69120), (3456, 65280), (3672, 61440), (3840, 58752), (4080, 55296), (4096, 55080), (4320, 52224), (4352, 51840), (4590, 49152), (4608, 48960), (4896, 46080), (5120, 44064), (5184, 43520), (5440, 41472), (5508, 40960), (5760, 39168), (6120, 36864), (6144, 36720), (6480, 34816), (6528, 34560), (6885, 32768), (6912, 32640), (7344, 30720), (7680, 29376), (8160, 27648), (8192, 27540), (8640, 26112), (8704, 25920), (9180, 24576), (9216, 24480), (9792, 23040), (10240, 22032), (10368, 21760), (10880, 20736), (11016, 20480), (11520, 19584), (12240, 18432), (12288, 18360), (12960, 17408), (13056, 17280), (13770, 16384), (13824, 16320), (14688, 15360)]