16638442080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{443}}^1\times {\mathrm{463}}^1$

素因数の和:950

約数の個数: 288

約数和(自身を含む): 57003803136

約数和(自身を除く): 40365361056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 195, 208, 240, 260, 312, 338, 390, 416, 443, 463, 480, 507, 520, 624, 676, 780, 845, 886, 926, 1014, 1040, 1248, 1329, 1352, 1389, 1560, 1690, 1772, 1852, 2028, 2080, 2215, 2315, 2535, 2658, 2704, 2778, 3120, 3380, 3544, 3704, 4056, 4430, 4630, 5070, 5316, 5408, 5556, 5759, 6019, 6240, 6645, 6760, 6945, 7088, 7408, 8112, 8860, 9260, 10140, 10632, 11112, 11518, 12038, 13290, 13520, 13890, 14176, 14816, 16224, 17277, 17720, 18057, 18520, 20280, 21264, 22224, 23036, 24076, 26580, 27040, 27780, 28795, 30095, 34554, 35440, 36114, 37040, 40560, 42528, 44448, 46072, 48152, 53160, 55560, 57590, 60190, 69108, 70880, 72228, 74080, 74867, 78247, 81120, 86385, 90285, 92144, 96304, 106320, 111120, 115180, 120380, 138216, 144456, 149734, 156494, 172770, 180570, 184288, 192608, 205109, 212640, 222240, 224601, 230360, 234741, 240760, 276432, 288912, 299468, 312988, 345540, 361140, 374335, 391235, 410218, 449202, 460720, 469482, 481520, 552864, 577824, 598936, 615327, 625976, 691080, 722280, 748670, 782470, 820436, 898404, 921440, 938964, 963040, 1025545, 1123005, 1173705, 1197872, 1230654, 1251952, 1382160, 1444560, 1497340, 1564940, 1640872, 1796808, 1877928, 2051090, 2246010, 2347410, 2395744, 2461308, 2503904, 2666417, 2764320, 2889120, 2994680, 3076635, 3129880, 3281744, 3593616, 3755856, 4102180, 4492020, 4694820, 4922616, 5332834, 5989360, 6153270, 6259760, 6563488, 7187232, 7511712, 7999251, 8204360, 8984040, 9389640, 9845232, 10665668, 11978720, 12306540, 12519520, 13332085, 15998502, 16408720, 17968080, 18779280, 19690464, 21331336, 24613080, 26664170, 31997004, 32817440, 34663421, 35936160, 37558560, 39996255, 42662672, 49226160, 53328340, 63994008, 69326842, 79992510, 85325344, 98452320, 103990263, 106656680, 127988016, 138653684, 159985020, 173317105, 207980526, 213313360, 255976032, 277307368, 319970040, 346634210, 415961052, 426626720, 519951315, 554614736, 639940080, 693268420, 831922104, 1039902630, 1109229472, 1279880160, 1386536840, 1663844208, 2079805260, 2773073680, 3327688416, 4159610520, 5546147360, 8319221040, 16638442080]

約数ペア:

[(1, 16638442080), (2, 8319221040), (3, 5546147360), (4, 4159610520), (5, 3327688416), (6, 2773073680), (8, 2079805260), (10, 1663844208), (12, 1386536840), (13, 1279880160), (15, 1109229472), (16, 1039902630), (20, 831922104), (24, 693268420), (26, 639940080), (30, 554614736), (32, 519951315), (39, 426626720), (40, 415961052), (48, 346634210), (52, 319970040), (60, 277307368), (65, 255976032), (78, 213313360), (80, 207980526), (96, 173317105), (104, 159985020), (120, 138653684), (130, 127988016), (156, 106656680), (160, 103990263), (169, 98452320), (195, 85325344), (208, 79992510), (240, 69326842), (260, 63994008), (312, 53328340), (338, 49226160), (390, 42662672), (416, 39996255), (443, 37558560), (463, 35936160), (480, 34663421), (507, 32817440), (520, 31997004), (624, 26664170), (676, 24613080), (780, 21331336), (845, 19690464), (886, 18779280), (926, 17968080), (1014, 16408720), (1040, 15998502), (1248, 13332085), (1329, 12519520), (1352, 12306540), (1389, 11978720), (1560, 10665668), (1690, 9845232), (1772, 9389640), (1852, 8984040), (2028, 8204360), (2080, 7999251), (2215, 7511712), (2315, 7187232), (2535, 6563488), (2658, 6259760), (2704, 6153270), (2778, 5989360), (3120, 5332834), (3380, 4922616), (3544, 4694820), (3704, 4492020), (4056, 4102180), (4430, 3755856), (4630, 3593616), (5070, 3281744), (5316, 3129880), (5408, 3076635), (5556, 2994680), (5759, 2889120), (6019, 2764320), (6240, 2666417), (6645, 2503904), (6760, 2461308), (6945, 2395744), (7088, 2347410), (7408, 2246010), (8112, 2051090), (8860, 1877928), (9260, 1796808), (10140, 1640872), (10632, 1564940), (11112, 1497340), (11518, 1444560), (12038, 1382160), (13290, 1251952), (13520, 1230654), (13890, 1197872), (14176, 1173705), (14816, 1123005), (16224, 1025545), (17277, 963040), (17720, 938964), (18057, 921440), (18520, 898404), (20280, 820436), (21264, 782470), (22224, 748670), (23036, 722280), (24076, 691080), (26580, 625976), (27040, 615327), (27780, 598936), (28795, 577824), (30095, 552864), (34554, 481520), (35440, 469482), (36114, 460720), (37040, 449202), (40560, 410218), (42528, 391235), (44448, 374335), (46072, 361140), (48152, 345540), (53160, 312988), (55560, 299468), (57590, 288912), (60190, 276432), (69108, 240760), (70880, 234741), (72228, 230360), (74080, 224601), (74867, 222240), (78247, 212640), (81120, 205109), (86385, 192608), (90285, 184288), (92144, 180570), (96304, 172770), (106320, 156494), (111120, 149734), (115180, 144456), (120380, 138216)]