239735936640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{124489}}^1$

素因数の和:124587

約数の個数: 256

約数和(自身を含む): 822829104000

約数和(自身を除く): 583093167360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 59, 60, 64, 68, 80, 85, 96, 102, 118, 120, 128, 136, 160, 170, 177, 192, 204, 236, 240, 255, 272, 295, 320, 340, 354, 384, 408, 472, 480, 510, 544, 590, 640, 680, 708, 816, 885, 944, 960, 1003, 1020, 1088, 1180, 1360, 1416, 1632, 1770, 1888, 1920, 2006, 2040, 2176, 2360, 2720, 2832, 3009, 3264, 3540, 3776, 4012, 4080, 4720, 5015, 5440, 5664, 6018, 6528, 7080, 7552, 8024, 8160, 9440, 10030, 10880, 11328, 12036, 14160, 15045, 16048, 16320, 18880, 20060, 22656, 24072, 28320, 30090, 32096, 32640, 37760, 40120, 48144, 56640, 60180, 64192, 80240, 96288, 113280, 120360, 124489, 128384, 160480, 192576, 240720, 248978, 320960, 373467, 385152, 481440, 497956, 622445, 641920, 746934, 962880, 995912, 1244890, 1493868, 1867335, 1925760, 1991824, 2116313, 2489780, 2987736, 3734670, 3983648, 4232626, 4979560, 5975472, 6348939, 7344851, 7469340, 7967296, 8465252, 9959120, 10581565, 11950944, 12697878, 14689702, 14938680, 15934592, 16930504, 19918240, 21163130, 22034553, 23901888, 25395756, 29379404, 29877360, 31744695, 33861008, 36724255, 39836480, 42326260, 44069106, 47803776, 50791512, 58758808, 59754720, 63489390, 67722016, 73448510, 79672960, 84652520, 88138212, 101583024, 110172765, 117517616, 119509440, 124862467, 126978780, 135444032, 146897020, 169305040, 176276424, 203166048, 220345530, 235035232, 239018880, 249724934, 253957560, 270888064, 293794040, 338610080, 352552848, 374587401, 406332096, 440691060, 470070464, 499449868, 507915120, 587588080, 624312335, 677220160, 705105696, 749174802, 812664192, 881382120, 940140928, 998899736, 1015830240, 1175176160, 1248624670, 1354440320, 1410211392, 1498349604, 1762764240, 1872937005, 1997799472, 2031660480, 2350352320, 2497249340, 2820422784, 2996699208, 3525528480, 3745874010, 3995598944, 4063320960, 4700704640, 4994498680, 5993398416, 7051056960, 7491748020, 7991197888, 9988997360, 11986796832, 14102113920, 14983496040, 15982395776, 19977994720, 23973593664, 29966992080, 39955989440, 47947187328, 59933984160, 79911978880, 119867968320, 239735936640]

約数ペア:

[(1, 239735936640), (2, 119867968320), (3, 79911978880), (4, 59933984160), (5, 47947187328), (6, 39955989440), (8, 29966992080), (10, 23973593664), (12, 19977994720), (15, 15982395776), (16, 14983496040), (17, 14102113920), (20, 11986796832), (24, 9988997360), (30, 7991197888), (32, 7491748020), (34, 7051056960), (40, 5993398416), (48, 4994498680), (51, 4700704640), (59, 4063320960), (60, 3995598944), (64, 3745874010), (68, 3525528480), (80, 2996699208), (85, 2820422784), (96, 2497249340), (102, 2350352320), (118, 2031660480), (120, 1997799472), (128, 1872937005), (136, 1762764240), (160, 1498349604), (170, 1410211392), (177, 1354440320), (192, 1248624670), (204, 1175176160), (236, 1015830240), (240, 998899736), (255, 940140928), (272, 881382120), (295, 812664192), (320, 749174802), (340, 705105696), (354, 677220160), (384, 624312335), (408, 587588080), (472, 507915120), (480, 499449868), (510, 470070464), (544, 440691060), (590, 406332096), (640, 374587401), (680, 352552848), (708, 338610080), (816, 293794040), (885, 270888064), (944, 253957560), (960, 249724934), (1003, 239018880), (1020, 235035232), (1088, 220345530), (1180, 203166048), (1360, 176276424), (1416, 169305040), (1632, 146897020), (1770, 135444032), (1888, 126978780), (1920, 124862467), (2006, 119509440), (2040, 117517616), (2176, 110172765), (2360, 101583024), (2720, 88138212), (2832, 84652520), (3009, 79672960), (3264, 73448510), (3540, 67722016), (3776, 63489390), (4012, 59754720), (4080, 58758808), (4720, 50791512), (5015, 47803776), (5440, 44069106), (5664, 42326260), (6018, 39836480), (6528, 36724255), (7080, 33861008), (7552, 31744695), (8024, 29877360), (8160, 29379404), (9440, 25395756), (10030, 23901888), (10880, 22034553), (11328, 21163130), (12036, 19918240), (14160, 16930504), (15045, 15934592), (16048, 14938680), (16320, 14689702), (18880, 12697878), (20060, 11950944), (22656, 10581565), (24072, 9959120), (28320, 8465252), (30090, 7967296), (32096, 7469340), (32640, 7344851), (37760, 6348939), (40120, 5975472), (48144, 4979560), (56640, 4232626), (60180, 3983648), (64192, 3734670), (80240, 2987736), (96288, 2489780), (113280, 2116313), (120360, 1991824), (124489, 1925760), (128384, 1867335), (160480, 1493868), (192576, 1244890), (240720, 995912), (248978, 962880), (320960, 746934), (373467, 641920), (385152, 622445), (481440, 497956)]