1204285440

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1153}}^1$

素因数の和:1202

約数の個数: 208

約数和(自身を含む): 4083442848

約数和(自身を除く): 2879157408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 512, 544, 640, 680, 768, 816, 960, 1020, 1024, 1088, 1153, 1280, 1360, 1536, 1632, 1920, 2040, 2048, 2176, 2306, 2560, 2720, 3072, 3264, 3459, 3840, 4080, 4096, 4352, 4612, 5120, 5440, 5765, 6144, 6528, 6918, 7680, 8160, 8704, 9224, 10240, 10880, 11530, 12288, 13056, 13836, 15360, 16320, 17295, 17408, 18448, 19601, 20480, 21760, 23060, 26112, 27672, 30720, 32640, 34590, 34816, 36896, 39202, 43520, 46120, 52224, 55344, 58803, 61440, 65280, 69180, 69632, 73792, 78404, 87040, 92240, 98005, 104448, 110688, 117606, 130560, 138360, 147584, 156808, 174080, 184480, 196010, 208896, 221376, 235212, 261120, 276720, 294015, 295168, 313616, 348160, 368960, 392020, 442752, 470424, 522240, 553440, 588030, 590336, 627232, 737920, 784040, 885504, 940848, 1044480, 1106880, 1176060, 1180672, 1254464, 1475840, 1568080, 1771008, 1881696, 2213760, 2352120, 2361344, 2508928, 2951680, 3136160, 3542016, 3763392, 4427520, 4704240, 4722688, 5017856, 5903360, 6272320, 7084032, 7526784, 8855040, 9408480, 10035712, 11806720, 12544640, 14168064, 15053568, 17710080, 18816960, 20071424, 23613440, 25089280, 30107136, 35420160, 37633920, 40142848, 50178560, 60214272, 70840320, 75267840, 80285696, 100357120, 120428544, 150535680, 200714240, 240857088, 301071360, 401428480, 602142720, 1204285440]

約数ペア:

[(1, 1204285440), (2, 602142720), (3, 401428480), (4, 301071360), (5, 240857088), (6, 200714240), (8, 150535680), (10, 120428544), (12, 100357120), (15, 80285696), (16, 75267840), (17, 70840320), (20, 60214272), (24, 50178560), (30, 40142848), (32, 37633920), (34, 35420160), (40, 30107136), (48, 25089280), (51, 23613440), (60, 20071424), (64, 18816960), (68, 17710080), (80, 15053568), (85, 14168064), (96, 12544640), (102, 11806720), (120, 10035712), (128, 9408480), (136, 8855040), (160, 7526784), (170, 7084032), (192, 6272320), (204, 5903360), (240, 5017856), (255, 4722688), (256, 4704240), (272, 4427520), (320, 3763392), (340, 3542016), (384, 3136160), (408, 2951680), (480, 2508928), (510, 2361344), (512, 2352120), (544, 2213760), (640, 1881696), (680, 1771008), (768, 1568080), (816, 1475840), (960, 1254464), (1020, 1180672), (1024, 1176060), (1088, 1106880), (1153, 1044480), (1280, 940848), (1360, 885504), (1536, 784040), (1632, 737920), (1920, 627232), (2040, 590336), (2048, 588030), (2176, 553440), (2306, 522240), (2560, 470424), (2720, 442752), (3072, 392020), (3264, 368960), (3459, 348160), (3840, 313616), (4080, 295168), (4096, 294015), (4352, 276720), (4612, 261120), (5120, 235212), (5440, 221376), (5765, 208896), (6144, 196010), (6528, 184480), (6918, 174080), (7680, 156808), (8160, 147584), (8704, 138360), (9224, 130560), (10240, 117606), (10880, 110688), (11530, 104448), (12288, 98005), (13056, 92240), (13836, 87040), (15360, 78404), (16320, 73792), (17295, 69632), (17408, 69180), (18448, 65280), (19601, 61440), (20480, 58803), (21760, 55344), (23060, 52224), (26112, 46120), (27672, 43520), (30720, 39202), (32640, 36896), (34590, 34816)]