1203240960

素因数分解:

$2^{19}\times 3^3\times 5^1\times {\mathrm{17}}^1$

素因数の和:69

約数の個数: 320

約数和(自身を含む): 4529844000

約数和(自身を除く): 3326603040

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, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 512, 540, 544, 576, 612, 640, 680, 720, 765, 768, 816, 864, 918, 960, 1020, 1024, 1080, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1728, 1836, 1920, 2040, 2048, 2160, 2176, 2295, 2304, 2448, 2560, 2720, 2880, 3060, 3072, 3264, 3456, 3672, 3840, 4080, 4096, 4320, 4352, 4590, 4608, 4896, 5120, 5440, 5760, 6120, 6144, 6528, 6912, 7344, 7680, 8160, 8192, 8640, 8704, 9180, 9216, 9792, 10240, 10880, 11520, 12240, 12288, 13056, 13824, 14688, 15360, 16320, 16384, 17280, 17408, 18360, 18432, 19584, 20480, 21760, 23040, 24480, 24576, 26112, 27648, 29376, 30720, 32640, 32768, 34560, 34816, 36720, 36864, 39168, 40960, 43520, 46080, 48960, 49152, 52224, 55296, 58752, 61440, 65280, 65536, 69120, 69632, 73440, 73728, 78336, 81920, 87040, 92160, 97920, 98304, 104448, 110592, 117504, 122880, 130560, 131072, 138240, 139264, 146880, 147456, 156672, 163840, 174080, 184320, 195840, 196608, 208896, 221184, 235008, 245760, 261120, 262144, 276480, 278528, 293760, 294912, 313344, 327680, 348160, 368640, 391680, 393216, 417792, 442368, 470016, 491520, 522240, 524288, 552960, 557056, 587520, 589824, 626688, 655360, 696320, 737280, 783360, 786432, 835584, 884736, 940032, 983040, 1044480, 1105920, 1114112, 1175040, 1179648, 1253376, 1310720, 1392640, 1474560, 1566720, 1572864, 1671168, 1769472, 1880064, 1966080, 2088960, 2211840, 2228224, 2350080, 2359296, 2506752, 2621440, 2785280, 2949120, 3133440, 3342336, 3538944, 3760128, 3932160, 4177920, 4423680, 4456448, 4700160, 4718592, 5013504, 5570560, 5898240, 6266880, 6684672, 7077888, 7520256, 7864320, 8355840, 8847360, 8912896, 9400320, 10027008, 11141120, 11796480, 12533760, 13369344, 14155776, 15040512, 16711680, 17694720, 18800640, 20054016, 22282240, 23592960, 25067520, 26738688, 30081024, 33423360, 35389440, 37601280, 40108032, 44564480, 50135040, 60162048, 66846720, 70778880, 75202560, 80216064, 100270080, 120324096, 133693440, 150405120, 200540160, 240648192, 300810240, 401080320, 601620480, 1203240960]

約数ペア:

[(1, 1203240960), (2, 601620480), (3, 401080320), (4, 300810240), (5, 240648192), (6, 200540160), (8, 150405120), (9, 133693440), (10, 120324096), (12, 100270080), (15, 80216064), (16, 75202560), (17, 70778880), (18, 66846720), (20, 60162048), (24, 50135040), (27, 44564480), (30, 40108032), (32, 37601280), (34, 35389440), (36, 33423360), (40, 30081024), (45, 26738688), (48, 25067520), (51, 23592960), (54, 22282240), (60, 20054016), (64, 18800640), (68, 17694720), (72, 16711680), (80, 15040512), (85, 14155776), (90, 13369344), (96, 12533760), (102, 11796480), (108, 11141120), (120, 10027008), (128, 9400320), (135, 8912896), (136, 8847360), (144, 8355840), (153, 7864320), (160, 7520256), (170, 7077888), (180, 6684672), (192, 6266880), (204, 5898240), (216, 5570560), (240, 5013504), (255, 4718592), (256, 4700160), (270, 4456448), (272, 4423680), (288, 4177920), (306, 3932160), (320, 3760128), (340, 3538944), (360, 3342336), (384, 3133440), (408, 2949120), (432, 2785280), (459, 2621440), (480, 2506752), (510, 2359296), (512, 2350080), (540, 2228224), (544, 2211840), (576, 2088960), (612, 1966080), (640, 1880064), (680, 1769472), (720, 1671168), (765, 1572864), (768, 1566720), (816, 1474560), (864, 1392640), (918, 1310720), (960, 1253376), (1020, 1179648), (1024, 1175040), (1080, 1114112), (1088, 1105920), (1152, 1044480), (1224, 983040), (1280, 940032), (1360, 884736), (1440, 835584), (1530, 786432), (1536, 783360), (1632, 737280), (1728, 696320), (1836, 655360), (1920, 626688), (2040, 589824), (2048, 587520), (2160, 557056), (2176, 552960), (2295, 524288), (2304, 522240), (2448, 491520), (2560, 470016), (2720, 442368), (2880, 417792), (3060, 393216), (3072, 391680), (3264, 368640), (3456, 348160), (3672, 327680), (3840, 313344), (4080, 294912), (4096, 293760), (4320, 278528), (4352, 276480), (4590, 262144), (4608, 261120), (4896, 245760), (5120, 235008), (5440, 221184), (5760, 208896), (6120, 196608), (6144, 195840), (6528, 184320), (6912, 174080), (7344, 163840), (7680, 156672), (8160, 147456), (8192, 146880), (8640, 139264), (8704, 138240), (9180, 131072), (9216, 130560), (9792, 122880), (10240, 117504), (10880, 110592), (11520, 104448), (12240, 98304), (12288, 97920), (13056, 92160), (13824, 87040), (14688, 81920), (15360, 78336), (16320, 73728), (16384, 73440), (17280, 69632), (17408, 69120), (18360, 65536), (18432, 65280), (19584, 61440), (20480, 58752), (21760, 55296), (23040, 52224), (24480, 49152), (24576, 48960), (26112, 46080), (27648, 43520), (29376, 40960), (30720, 39168), (32640, 36864), (32768, 36720), (34560, 34816)]