84972174720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1\times {\mathrm{733}}^1$

素因数の和:1277

約数の個数: 256

約数和(自身を含む): 273567672000

約数和(自身を除く): 188595497280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 173, 192, 240, 320, 346, 349, 384, 480, 519, 640, 692, 698, 733, 865, 960, 1038, 1047, 1384, 1396, 1466, 1730, 1745, 1920, 2076, 2094, 2199, 2595, 2768, 2792, 2932, 3460, 3490, 3665, 4152, 4188, 4398, 5190, 5235, 5536, 5584, 5864, 6920, 6980, 7330, 8304, 8376, 8796, 10380, 10470, 10995, 11072, 11168, 11728, 13840, 13960, 14660, 16608, 16752, 17592, 20760, 20940, 21990, 22144, 22336, 23456, 27680, 27920, 29320, 33216, 33504, 35184, 41520, 41880, 43980, 44672, 46912, 55360, 55840, 58640, 60377, 66432, 67008, 70368, 83040, 83760, 87960, 93824, 110720, 111680, 117280, 120754, 126809, 134016, 140736, 166080, 167520, 175920, 181131, 223360, 234560, 241508, 253618, 255817, 281472, 301885, 332160, 335040, 351840, 362262, 380427, 469120, 483016, 507236, 511634, 603770, 634045, 670080, 703680, 724524, 760854, 767451, 905655, 966032, 1014472, 1023268, 1207540, 1268090, 1279085, 1407360, 1449048, 1521708, 1534902, 1811310, 1902135, 1932064, 2028944, 2046536, 2415080, 2536180, 2558170, 2898096, 3043416, 3069804, 3622620, 3804270, 3837255, 3864128, 4057888, 4093072, 4830160, 5072360, 5116340, 5796192, 6086832, 6139608, 7245240, 7608540, 7674510, 7728256, 8115776, 8186144, 9660320, 10144720, 10232680, 11592384, 12173664, 12279216, 14490480, 15217080, 15349020, 16231552, 16372288, 19320640, 20289440, 20465360, 23184768, 24347328, 24558432, 28980960, 30434160, 30698040, 32744576, 38641280, 40578880, 40930720, 44256341, 48694656, 49116864, 57961920, 60868320, 61396080, 81157760, 81861440, 88512682, 98233728, 115923840, 121736640, 122792160, 132769023, 163722880, 177025364, 221281705, 243473280, 245584320, 265538046, 354050728, 442563410, 491168640, 531076092, 663845115, 708101456, 885126820, 1062152184, 1327690230, 1416202912, 1770253640, 2124304368, 2655380460, 2832405824, 3540507280, 4248608736, 5310760920, 5664811648, 7081014560, 8497217472, 10621521840, 14162029120, 16994434944, 21243043680, 28324058240, 42486087360, 84972174720]

約数ペア:

[(1, 84972174720), (2, 42486087360), (3, 28324058240), (4, 21243043680), (5, 16994434944), (6, 14162029120), (8, 10621521840), (10, 8497217472), (12, 7081014560), (15, 5664811648), (16, 5310760920), (20, 4248608736), (24, 3540507280), (30, 2832405824), (32, 2655380460), (40, 2124304368), (48, 1770253640), (60, 1416202912), (64, 1327690230), (80, 1062152184), (96, 885126820), (120, 708101456), (128, 663845115), (160, 531076092), (173, 491168640), (192, 442563410), (240, 354050728), (320, 265538046), (346, 245584320), (349, 243473280), (384, 221281705), (480, 177025364), (519, 163722880), (640, 132769023), (692, 122792160), (698, 121736640), (733, 115923840), (865, 98233728), (960, 88512682), (1038, 81861440), (1047, 81157760), (1384, 61396080), (1396, 60868320), (1466, 57961920), (1730, 49116864), (1745, 48694656), (1920, 44256341), (2076, 40930720), (2094, 40578880), (2199, 38641280), (2595, 32744576), (2768, 30698040), (2792, 30434160), (2932, 28980960), (3460, 24558432), (3490, 24347328), (3665, 23184768), (4152, 20465360), (4188, 20289440), (4398, 19320640), (5190, 16372288), (5235, 16231552), (5536, 15349020), (5584, 15217080), (5864, 14490480), (6920, 12279216), (6980, 12173664), (7330, 11592384), (8304, 10232680), (8376, 10144720), (8796, 9660320), (10380, 8186144), (10470, 8115776), (10995, 7728256), (11072, 7674510), (11168, 7608540), (11728, 7245240), (13840, 6139608), (13960, 6086832), (14660, 5796192), (16608, 5116340), (16752, 5072360), (17592, 4830160), (20760, 4093072), (20940, 4057888), (21990, 3864128), (22144, 3837255), (22336, 3804270), (23456, 3622620), (27680, 3069804), (27920, 3043416), (29320, 2898096), (33216, 2558170), (33504, 2536180), (35184, 2415080), (41520, 2046536), (41880, 2028944), (43980, 1932064), (44672, 1902135), (46912, 1811310), (55360, 1534902), (55840, 1521708), (58640, 1449048), (60377, 1407360), (66432, 1279085), (67008, 1268090), (70368, 1207540), (83040, 1023268), (83760, 1014472), (87960, 966032), (93824, 905655), (110720, 767451), (111680, 760854), (117280, 724524), (120754, 703680), (126809, 670080), (134016, 634045), (140736, 603770), (166080, 511634), (167520, 507236), (175920, 483016), (181131, 469120), (223360, 380427), (234560, 362262), (241508, 351840), (253618, 335040), (255817, 332160), (281472, 301885)]