64933309440

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{13681}}^1$

素因数の和:13815

約数の個数: 264

約数和(自身を含む): 227193222048

約数和(自身を除く): 162259912608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 103, 120, 128, 144, 160, 180, 192, 206, 240, 256, 288, 309, 320, 360, 384, 412, 480, 512, 515, 576, 618, 640, 720, 768, 824, 927, 960, 1024, 1030, 1152, 1236, 1280, 1440, 1536, 1545, 1648, 1854, 1920, 2060, 2304, 2472, 2560, 2880, 3072, 3090, 3296, 3708, 3840, 4120, 4608, 4635, 4944, 5120, 5760, 6180, 6592, 7416, 7680, 8240, 9216, 9270, 9888, 11520, 12360, 13184, 13681, 14832, 15360, 16480, 18540, 19776, 23040, 24720, 26368, 27362, 29664, 32960, 37080, 39552, 41043, 46080, 49440, 52736, 54724, 59328, 65920, 68405, 74160, 79104, 82086, 98880, 105472, 109448, 118656, 123129, 131840, 136810, 148320, 158208, 164172, 197760, 205215, 218896, 237312, 246258, 263680, 273620, 296640, 316416, 328344, 395520, 410430, 437792, 474624, 492516, 527360, 547240, 593280, 615645, 656688, 791040, 820860, 875584, 949248, 985032, 1094480, 1186560, 1231290, 1313376, 1409143, 1582080, 1641720, 1751168, 1970064, 2188960, 2373120, 2462580, 2626752, 2818286, 3283440, 3502336, 3940128, 4227429, 4377920, 4746240, 4925160, 5253504, 5636572, 6566880, 7004672, 7045715, 7880256, 8454858, 8755840, 9850320, 10507008, 11273144, 12682287, 13133760, 14009344, 14091430, 15760512, 16909716, 17511680, 19700640, 21014016, 21137145, 22546288, 25364574, 26267520, 28182860, 31521024, 33819432, 35023360, 39401280, 42028032, 42274290, 45092576, 50729148, 52535040, 56365720, 63042048, 63411435, 67638864, 70046720, 78802560, 84548580, 90185152, 101458296, 105070080, 112731440, 126084096, 126822870, 135277728, 157605120, 169097160, 180370304, 202916592, 210140160, 225462880, 253645740, 270555456, 315210240, 338194320, 360740608, 405833184, 450925760, 507291480, 541110912, 630420480, 676388640, 721481216, 811666368, 901851520, 1014582960, 1082221824, 1352777280, 1442962432, 1623332736, 1803703040, 2029165920, 2164443648, 2705554560, 3246665472, 3607406080, 4058331840, 4328887296, 5411109120, 6493330944, 7214812160, 8116663680, 10822218240, 12986661888, 16233327360, 21644436480, 32466654720, 64933309440]

約数ペア:

[(1, 64933309440), (2, 32466654720), (3, 21644436480), (4, 16233327360), (5, 12986661888), (6, 10822218240), (8, 8116663680), (9, 7214812160), (10, 6493330944), (12, 5411109120), (15, 4328887296), (16, 4058331840), (18, 3607406080), (20, 3246665472), (24, 2705554560), (30, 2164443648), (32, 2029165920), (36, 1803703040), (40, 1623332736), (45, 1442962432), (48, 1352777280), (60, 1082221824), (64, 1014582960), (72, 901851520), (80, 811666368), (90, 721481216), (96, 676388640), (103, 630420480), (120, 541110912), (128, 507291480), (144, 450925760), (160, 405833184), (180, 360740608), (192, 338194320), (206, 315210240), (240, 270555456), (256, 253645740), (288, 225462880), (309, 210140160), (320, 202916592), (360, 180370304), (384, 169097160), (412, 157605120), (480, 135277728), (512, 126822870), (515, 126084096), (576, 112731440), (618, 105070080), (640, 101458296), (720, 90185152), (768, 84548580), (824, 78802560), (927, 70046720), (960, 67638864), (1024, 63411435), (1030, 63042048), (1152, 56365720), (1236, 52535040), (1280, 50729148), (1440, 45092576), (1536, 42274290), (1545, 42028032), (1648, 39401280), (1854, 35023360), (1920, 33819432), (2060, 31521024), (2304, 28182860), (2472, 26267520), (2560, 25364574), (2880, 22546288), (3072, 21137145), (3090, 21014016), (3296, 19700640), (3708, 17511680), (3840, 16909716), (4120, 15760512), (4608, 14091430), (4635, 14009344), (4944, 13133760), (5120, 12682287), (5760, 11273144), (6180, 10507008), (6592, 9850320), (7416, 8755840), (7680, 8454858), (8240, 7880256), (9216, 7045715), (9270, 7004672), (9888, 6566880), (11520, 5636572), (12360, 5253504), (13184, 4925160), (13681, 4746240), (14832, 4377920), (15360, 4227429), (16480, 3940128), (18540, 3502336), (19776, 3283440), (23040, 2818286), (24720, 2626752), (26368, 2462580), (27362, 2373120), (29664, 2188960), (32960, 1970064), (37080, 1751168), (39552, 1641720), (41043, 1582080), (46080, 1409143), (49440, 1313376), (52736, 1231290), (54724, 1186560), (59328, 1094480), (65920, 985032), (68405, 949248), (74160, 875584), (79104, 820860), (82086, 791040), (98880, 656688), (105472, 615645), (109448, 593280), (118656, 547240), (123129, 527360), (131840, 492516), (136810, 474624), (148320, 437792), (158208, 410430), (164172, 395520), (197760, 328344), (205215, 316416), (218896, 296640), (237312, 273620), (246258, 263680)]