70776720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:211

約数の個数: 320

約数和(自身を含む): 289505280

約数和(自身を除く): 218728560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 151, 155, 168, 180, 186, 189, 210, 216, 217, 240, 248, 252, 270, 279, 280, 302, 310, 315, 336, 360, 372, 378, 420, 432, 434, 453, 465, 496, 504, 540, 558, 560, 604, 620, 630, 651, 720, 744, 755, 756, 837, 840, 868, 906, 930, 945, 1008, 1057, 1080, 1085, 1116, 1208, 1240, 1260, 1302, 1359, 1395, 1488, 1510, 1512, 1674, 1680, 1736, 1812, 1860, 1890, 1953, 2114, 2160, 2170, 2232, 2265, 2416, 2480, 2520, 2604, 2718, 2790, 3020, 3024, 3171, 3255, 3348, 3472, 3624, 3720, 3780, 3906, 4077, 4185, 4228, 4340, 4464, 4530, 4681, 5040, 5208, 5285, 5436, 5580, 5859, 6040, 6342, 6510, 6696, 6795, 7248, 7440, 7560, 7812, 8154, 8370, 8456, 8680, 9060, 9362, 9513, 9765, 10416, 10570, 10872, 11160, 11718, 12080, 12684, 13020, 13392, 13590, 14043, 15120, 15624, 15855, 16308, 16740, 16912, 17360, 18120, 18724, 19026, 19530, 20385, 21140, 21744, 22320, 23405, 23436, 25368, 26040, 27180, 28086, 28539, 29295, 31248, 31710, 32616, 32767, 33480, 36240, 37448, 38052, 39060, 40770, 42129, 42280, 46810, 46872, 47565, 50736, 52080, 54360, 56172, 57078, 58590, 63420, 65232, 65534, 66960, 70215, 74896, 76104, 78120, 81540, 84258, 84560, 93620, 93744, 95130, 98301, 108720, 112344, 114156, 117180, 126387, 126840, 131068, 140430, 142695, 152208, 156240, 163080, 163835, 168516, 187240, 190260, 196602, 210645, 224688, 228312, 234360, 252774, 253680, 262136, 280860, 285390, 294903, 326160, 327670, 337032, 374480, 380520, 393204, 421290, 456624, 468720, 491505, 505548, 524272, 561720, 570780, 589806, 631935, 655340, 674064, 761040, 786408, 842580, 884709, 983010, 1011096, 1123440, 1141560, 1179612, 1263870, 1310680, 1474515, 1572816, 1685160, 1769418, 1966020, 2022192, 2283120, 2359224, 2527740, 2621360, 2949030, 3370320, 3538836, 3932040, 4423545, 4718448, 5055480, 5898060, 7077672, 7864080, 8847090, 10110960, 11796120, 14155344, 17694180, 23592240, 35388360, 70776720]

約数ペア:

[(1, 70776720), (2, 35388360), (3, 23592240), (4, 17694180), (5, 14155344), (6, 11796120), (7, 10110960), (8, 8847090), (9, 7864080), (10, 7077672), (12, 5898060), (14, 5055480), (15, 4718448), (16, 4423545), (18, 3932040), (20, 3538836), (21, 3370320), (24, 2949030), (27, 2621360), (28, 2527740), (30, 2359224), (31, 2283120), (35, 2022192), (36, 1966020), (40, 1769418), (42, 1685160), (45, 1572816), (48, 1474515), (54, 1310680), (56, 1263870), (60, 1179612), (62, 1141560), (63, 1123440), (70, 1011096), (72, 983010), (80, 884709), (84, 842580), (90, 786408), (93, 761040), (105, 674064), (108, 655340), (112, 631935), (120, 589806), (124, 570780), (126, 561720), (135, 524272), (140, 505548), (144, 491505), (151, 468720), (155, 456624), (168, 421290), (180, 393204), (186, 380520), (189, 374480), (210, 337032), (216, 327670), (217, 326160), (240, 294903), (248, 285390), (252, 280860), (270, 262136), (279, 253680), (280, 252774), (302, 234360), (310, 228312), (315, 224688), (336, 210645), (360, 196602), (372, 190260), (378, 187240), (420, 168516), (432, 163835), (434, 163080), (453, 156240), (465, 152208), (496, 142695), (504, 140430), (540, 131068), (558, 126840), (560, 126387), (604, 117180), (620, 114156), (630, 112344), (651, 108720), (720, 98301), (744, 95130), (755, 93744), (756, 93620), (837, 84560), (840, 84258), (868, 81540), (906, 78120), (930, 76104), (945, 74896), (1008, 70215), (1057, 66960), (1080, 65534), (1085, 65232), (1116, 63420), (1208, 58590), (1240, 57078), (1260, 56172), (1302, 54360), (1359, 52080), (1395, 50736), (1488, 47565), (1510, 46872), (1512, 46810), (1674, 42280), (1680, 42129), (1736, 40770), (1812, 39060), (1860, 38052), (1890, 37448), (1953, 36240), (2114, 33480), (2160, 32767), (2170, 32616), (2232, 31710), (2265, 31248), (2416, 29295), (2480, 28539), (2520, 28086), (2604, 27180), (2718, 26040), (2790, 25368), (3020, 23436), (3024, 23405), (3171, 22320), (3255, 21744), (3348, 21140), (3472, 20385), (3624, 19530), (3720, 19026), (3780, 18724), (3906, 18120), (4077, 17360), (4185, 16912), (4228, 16740), (4340, 16308), (4464, 15855), (4530, 15624), (4681, 15120), (5040, 14043), (5208, 13590), (5285, 13392), (5436, 13020), (5580, 12684), (5859, 12080), (6040, 11718), (6342, 11160), (6510, 10872), (6696, 10570), (6795, 10416), (7248, 9765), (7440, 9513), (7560, 9362), (7812, 9060), (8154, 8680), (8370, 8456)]