995552640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3389}}^1$

素因数の和:3434

約数の個数: 256

約数和(自身を含む): 3734424000

約数和(自身を除く): 2738871360

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, 3389, 3456, 3672, 4080, 4320, 4590, 4896, 5440, 5760, 6120, 6528, 6778, 7344, 8160, 8640, 9180, 9792, 10167, 10880, 12240, 13556, 14688, 16320, 16945, 17280, 18360, 19584, 20334, 24480, 27112, 29376, 30501, 32640, 33890, 36720, 40668, 48960, 50835, 54224, 57613, 58752, 61002, 67780, 73440, 81336, 91503, 97920, 101670, 108448, 115226, 122004, 135560, 146880, 152505, 162672, 172839, 183006, 203340, 216896, 230452, 244008, 271120, 288065, 293760, 305010, 325344, 345678, 366012, 406680, 433792, 457515, 460904, 488016, 518517, 542240, 576130, 610020, 650688, 691356, 732024, 813360, 864195, 915030, 921808, 976032, 1037034, 1084480, 1152260, 1220040, 1301376, 1382712, 1464048, 1555551, 1626720, 1728390, 1830060, 1843616, 1952064, 2074068, 2168960, 2304520, 2440080, 2592585, 2765424, 2928096, 3111102, 3253440, 3456780, 3660120, 3687232, 3904128, 4148136, 4609040, 4880160, 5185170, 5530848, 5856192, 6222204, 6506880, 6913560, 7320240, 7374464, 7777755, 8296272, 9218080, 9760320, 10370340, 11061696, 11712384, 12444408, 13827120, 14640480, 15555510, 16592544, 18436160, 19520640, 20740680, 22123392, 24888816, 27654240, 29280960, 31111020, 33185088, 36872320, 41481360, 49777632, 55308480, 58561920, 62222040, 66370176, 82962720, 99555264, 110616960, 124444080, 165925440, 199110528, 248888160, 331850880, 497776320, 995552640]

約数ペア:

[(1, 995552640), (2, 497776320), (3, 331850880), (4, 248888160), (5, 199110528), (6, 165925440), (8, 124444080), (9, 110616960), (10, 99555264), (12, 82962720), (15, 66370176), (16, 62222040), (17, 58561920), (18, 55308480), (20, 49777632), (24, 41481360), (27, 36872320), (30, 33185088), (32, 31111020), (34, 29280960), (36, 27654240), (40, 24888816), (45, 22123392), (48, 20740680), (51, 19520640), (54, 18436160), (60, 16592544), (64, 15555510), (68, 14640480), (72, 13827120), (80, 12444408), (85, 11712384), (90, 11061696), (96, 10370340), (102, 9760320), (108, 9218080), (120, 8296272), (128, 7777755), (135, 7374464), (136, 7320240), (144, 6913560), (153, 6506880), (160, 6222204), (170, 5856192), (180, 5530848), (192, 5185170), (204, 4880160), (216, 4609040), (240, 4148136), (255, 3904128), (270, 3687232), (272, 3660120), (288, 3456780), (306, 3253440), (320, 3111102), (340, 2928096), (360, 2765424), (384, 2592585), (408, 2440080), (432, 2304520), (459, 2168960), (480, 2074068), (510, 1952064), (540, 1843616), (544, 1830060), (576, 1728390), (612, 1626720), (640, 1555551), (680, 1464048), (720, 1382712), (765, 1301376), (816, 1220040), (864, 1152260), (918, 1084480), (960, 1037034), (1020, 976032), (1080, 921808), (1088, 915030), (1152, 864195), (1224, 813360), (1360, 732024), (1440, 691356), (1530, 650688), (1632, 610020), (1728, 576130), (1836, 542240), (1920, 518517), (2040, 488016), (2160, 460904), (2176, 457515), (2295, 433792), (2448, 406680), (2720, 366012), (2880, 345678), (3060, 325344), (3264, 305010), (3389, 293760), (3456, 288065), (3672, 271120), (4080, 244008), (4320, 230452), (4590, 216896), (4896, 203340), (5440, 183006), (5760, 172839), (6120, 162672), (6528, 152505), (6778, 146880), (7344, 135560), (8160, 122004), (8640, 115226), (9180, 108448), (9792, 101670), (10167, 97920), (10880, 91503), (12240, 81336), (13556, 73440), (14688, 67780), (16320, 61002), (16945, 58752), (17280, 57613), (18360, 54224), (19584, 50835), (20334, 48960), (24480, 40668), (27112, 36720), (29376, 33890), (30501, 32640)]