133220640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1335

約数の個数: 192

約数和(自身を含む): 495452160

約数和(自身を除く): 362231520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1279, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2558, 2604, 2976, 3255, 3360, 3472, 3720, 3837, 4340, 4960, 5116, 5208, 6395, 6510, 6944, 7440, 7674, 8680, 8953, 10232, 10416, 12790, 13020, 14880, 15348, 17360, 17906, 19185, 20464, 20832, 25580, 26040, 26859, 30696, 34720, 35812, 38370, 39649, 40928, 44765, 51160, 52080, 53718, 61392, 71624, 76740, 79298, 89530, 102320, 104160, 107436, 118947, 122784, 134295, 143248, 153480, 158596, 179060, 198245, 204640, 214872, 237894, 268590, 277543, 286496, 306960, 317192, 358120, 396490, 429744, 475788, 537180, 555086, 594735, 613920, 634384, 716240, 792980, 832629, 859488, 951576, 1074360, 1110172, 1189470, 1268768, 1387715, 1432480, 1585960, 1665258, 1903152, 2148720, 2220344, 2378940, 2775430, 3171920, 3330516, 3806304, 4163145, 4297440, 4440688, 4757880, 5550860, 6343840, 6661032, 8326290, 8881376, 9515760, 11101720, 13322064, 16652580, 19031520, 22203440, 26644128, 33305160, 44406880, 66610320, 133220640]

約数ペア:

[(1, 133220640), (2, 66610320), (3, 44406880), (4, 33305160), (5, 26644128), (6, 22203440), (7, 19031520), (8, 16652580), (10, 13322064), (12, 11101720), (14, 9515760), (15, 8881376), (16, 8326290), (20, 6661032), (21, 6343840), (24, 5550860), (28, 4757880), (30, 4440688), (31, 4297440), (32, 4163145), (35, 3806304), (40, 3330516), (42, 3171920), (48, 2775430), (56, 2378940), (60, 2220344), (62, 2148720), (70, 1903152), (80, 1665258), (84, 1585960), (93, 1432480), (96, 1387715), (105, 1268768), (112, 1189470), (120, 1110172), (124, 1074360), (140, 951576), (155, 859488), (160, 832629), (168, 792980), (186, 716240), (210, 634384), (217, 613920), (224, 594735), (240, 555086), (248, 537180), (280, 475788), (310, 429744), (336, 396490), (372, 358120), (420, 317192), (434, 306960), (465, 286496), (480, 277543), (496, 268590), (560, 237894), (620, 214872), (651, 204640), (672, 198245), (744, 179060), (840, 158596), (868, 153480), (930, 143248), (992, 134295), (1085, 122784), (1120, 118947), (1240, 107436), (1279, 104160), (1302, 102320), (1488, 89530), (1680, 79298), (1736, 76740), (1860, 71624), (2170, 61392), (2480, 53718), (2558, 52080), (2604, 51160), (2976, 44765), (3255, 40928), (3360, 39649), (3472, 38370), (3720, 35812), (3837, 34720), (4340, 30696), (4960, 26859), (5116, 26040), (5208, 25580), (6395, 20832), (6510, 20464), (6944, 19185), (7440, 17906), (7674, 17360), (8680, 15348), (8953, 14880), (10232, 13020), (10416, 12790)]