16351562880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{55663}}^1$

素因数の和:55708

約数の個数: 256

約数和(自身を含む): 61319462400

約数和(自身を除く): 44967899520

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, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2448, 2720, 2880, 3060, 3264, 3456, 3672, 4080, 4320, 4590, 4896, 5440, 5760, 6120, 6528, 7344, 8160, 8640, 9180, 9792, 10880, 12240, 14688, 16320, 17280, 18360, 19584, 24480, 29376, 32640, 36720, 48960, 55663, 58752, 73440, 97920, 111326, 146880, 166989, 222652, 278315, 293760, 333978, 445304, 500967, 556630, 667956, 834945, 890608, 946271, 1001934, 1113260, 1335912, 1502901, 1669890, 1781216, 1892542, 2003868, 2226520, 2504835, 2671824, 2838813, 3005802, 3339780, 3562432, 3785084, 4007736, 4453040, 4731355, 5009670, 5343648, 5677626, 6011604, 6679560, 7124864, 7514505, 7570168, 8015472, 8516439, 8906080, 9462710, 10019340, 10687296, 11355252, 12023208, 13359120, 14194065, 15029010, 15140336, 16030944, 17032878, 17812160, 18925420, 20038680, 21374592, 22710504, 24046416, 25549317, 26718240, 28388130, 30058020, 30280672, 32061888, 34065756, 35624320, 37850840, 40077360, 42582195, 45421008, 48092832, 51098634, 53436480, 56776260, 60116040, 60561344, 64123776, 68131512, 75701680, 80154720, 85164390, 90842016, 96185664, 102197268, 106872960, 113552520, 120232080, 121122688, 127746585, 136263024, 151403360, 160309440, 170328780, 181684032, 192371328, 204394536, 227105040, 240464160, 255493170, 272526048, 302806720, 320618880, 340657560, 363368064, 408789072, 454210080, 480928320, 510986340, 545052096, 605613440, 681315120, 817578144, 908420160, 961856640, 1021972680, 1090104192, 1362630240, 1635156288, 1816840320, 2043945360, 2725260480, 3270312576, 4087890720, 5450520960, 8175781440, 16351562880]

約数ペア:

[(1, 16351562880), (2, 8175781440), (3, 5450520960), (4, 4087890720), (5, 3270312576), (6, 2725260480), (8, 2043945360), (9, 1816840320), (10, 1635156288), (12, 1362630240), (15, 1090104192), (16, 1021972680), (17, 961856640), (18, 908420160), (20, 817578144), (24, 681315120), (27, 605613440), (30, 545052096), (32, 510986340), (34, 480928320), (36, 454210080), (40, 408789072), (45, 363368064), (48, 340657560), (51, 320618880), (54, 302806720), (60, 272526048), (64, 255493170), (68, 240464160), (72, 227105040), (80, 204394536), (85, 192371328), (90, 181684032), (96, 170328780), (102, 160309440), (108, 151403360), (120, 136263024), (128, 127746585), (135, 121122688), (136, 120232080), (144, 113552520), (153, 106872960), (160, 102197268), (170, 96185664), (180, 90842016), (192, 85164390), (204, 80154720), (216, 75701680), (240, 68131512), (255, 64123776), (270, 60561344), (272, 60116040), (288, 56776260), (306, 53436480), (320, 51098634), (340, 48092832), (360, 45421008), (384, 42582195), (408, 40077360), (432, 37850840), (459, 35624320), (480, 34065756), (510, 32061888), (540, 30280672), (544, 30058020), (576, 28388130), (612, 26718240), (640, 25549317), (680, 24046416), (720, 22710504), (765, 21374592), (816, 20038680), (864, 18925420), (918, 17812160), (960, 17032878), (1020, 16030944), (1080, 15140336), (1088, 15029010), (1152, 14194065), (1224, 13359120), (1360, 12023208), (1440, 11355252), (1530, 10687296), (1632, 10019340), (1728, 9462710), (1836, 8906080), (1920, 8516439), (2040, 8015472), (2160, 7570168), (2176, 7514505), (2295, 7124864), (2448, 6679560), (2720, 6011604), (2880, 5677626), (3060, 5343648), (3264, 5009670), (3456, 4731355), (3672, 4453040), (4080, 4007736), (4320, 3785084), (4590, 3562432), (4896, 3339780), (5440, 3005802), (5760, 2838813), (6120, 2671824), (6528, 2504835), (7344, 2226520), (8160, 2003868), (8640, 1892542), (9180, 1781216), (9792, 1669890), (10880, 1502901), (12240, 1335912), (14688, 1113260), (16320, 1001934), (17280, 946271), (18360, 890608), (19584, 834945), (24480, 667956), (29376, 556630), (32640, 500967), (36720, 445304), (48960, 333978), (55663, 293760), (58752, 278315), (73440, 222652), (97920, 166989), (111326, 146880)]