267412080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:408

約数の個数: 240

約数和(自身を含む): 947617920

約数和(自身を除く): 680205840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 169, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 338, 347, 380, 390, 456, 494, 507, 520, 570, 624, 676, 694, 741, 760, 780, 845, 912, 988, 1014, 1040, 1041, 1140, 1235, 1352, 1388, 1482, 1520, 1560, 1690, 1735, 1976, 2028, 2082, 2280, 2470, 2535, 2704, 2776, 2964, 3120, 3211, 3380, 3470, 3705, 3952, 4056, 4164, 4511, 4560, 4940, 5070, 5205, 5552, 5928, 6422, 6593, 6760, 6940, 7410, 8112, 8328, 9022, 9633, 9880, 10140, 10410, 11856, 12844, 13186, 13520, 13533, 13880, 14820, 16055, 16656, 18044, 19266, 19760, 19779, 20280, 20820, 22555, 25688, 26372, 27066, 27760, 29640, 32110, 32965, 36088, 38532, 39558, 40560, 41640, 45110, 48165, 51376, 52744, 54132, 58643, 59280, 64220, 65930, 67665, 72176, 77064, 79116, 83280, 85709, 90220, 96330, 98895, 105488, 108264, 117286, 128440, 131860, 135330, 154128, 158232, 171418, 175929, 180440, 192660, 197790, 216528, 234572, 256880, 257127, 263720, 270660, 293215, 316464, 342836, 351858, 360880, 385320, 395580, 428545, 469144, 514254, 527440, 541320, 586430, 685672, 703716, 770640, 791160, 857090, 879645, 938288, 1028508, 1082640, 1114217, 1172860, 1285635, 1371344, 1407432, 1582320, 1714180, 1759290, 2057016, 2228434, 2345720, 2571270, 2814864, 3342651, 3428360, 3518580, 4114032, 4456868, 4691440, 5142540, 5571085, 6685302, 6856720, 7037160, 8913736, 10285080, 11142170, 13370604, 14074320, 16713255, 17827472, 20570160, 22284340, 26741208, 33426510, 44568680, 53482416, 66853020, 89137360, 133706040, 267412080]

約数ペア:

[(1, 267412080), (2, 133706040), (3, 89137360), (4, 66853020), (5, 53482416), (6, 44568680), (8, 33426510), (10, 26741208), (12, 22284340), (13, 20570160), (15, 17827472), (16, 16713255), (19, 14074320), (20, 13370604), (24, 11142170), (26, 10285080), (30, 8913736), (38, 7037160), (39, 6856720), (40, 6685302), (48, 5571085), (52, 5142540), (57, 4691440), (60, 4456868), (65, 4114032), (76, 3518580), (78, 3428360), (80, 3342651), (95, 2814864), (104, 2571270), (114, 2345720), (120, 2228434), (130, 2057016), (152, 1759290), (156, 1714180), (169, 1582320), (190, 1407432), (195, 1371344), (208, 1285635), (228, 1172860), (240, 1114217), (247, 1082640), (260, 1028508), (285, 938288), (304, 879645), (312, 857090), (338, 791160), (347, 770640), (380, 703716), (390, 685672), (456, 586430), (494, 541320), (507, 527440), (520, 514254), (570, 469144), (624, 428545), (676, 395580), (694, 385320), (741, 360880), (760, 351858), (780, 342836), (845, 316464), (912, 293215), (988, 270660), (1014, 263720), (1040, 257127), (1041, 256880), (1140, 234572), (1235, 216528), (1352, 197790), (1388, 192660), (1482, 180440), (1520, 175929), (1560, 171418), (1690, 158232), (1735, 154128), (1976, 135330), (2028, 131860), (2082, 128440), (2280, 117286), (2470, 108264), (2535, 105488), (2704, 98895), (2776, 96330), (2964, 90220), (3120, 85709), (3211, 83280), (3380, 79116), (3470, 77064), (3705, 72176), (3952, 67665), (4056, 65930), (4164, 64220), (4511, 59280), (4560, 58643), (4940, 54132), (5070, 52744), (5205, 51376), (5552, 48165), (5928, 45110), (6422, 41640), (6593, 40560), (6760, 39558), (6940, 38532), (7410, 36088), (8112, 32965), (8328, 32110), (9022, 29640), (9633, 27760), (9880, 27066), (10140, 26372), (10410, 25688), (11856, 22555), (12844, 20820), (13186, 20280), (13520, 19779), (13533, 19760), (13880, 19266), (14820, 18044), (16055, 16656)]