240571008

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:447

約数の個数: 192

約数和(自身を含む): 755820000

約数和(自身を除く): 515248992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 64, 72, 76, 87, 96, 114, 116, 128, 144, 152, 171, 174, 192, 228, 232, 261, 288, 304, 342, 348, 379, 384, 456, 464, 522, 551, 576, 608, 684, 696, 758, 912, 928, 1044, 1102, 1137, 1152, 1216, 1368, 1392, 1516, 1653, 1824, 1856, 2088, 2204, 2274, 2432, 2736, 2784, 3032, 3306, 3411, 3648, 3712, 4176, 4408, 4548, 4959, 5472, 5568, 6064, 6612, 6822, 7201, 7296, 8352, 8816, 9096, 9918, 10944, 10991, 11136, 12128, 13224, 13644, 14402, 16704, 17632, 18192, 19836, 21603, 21888, 21982, 24256, 26448, 27288, 28804, 32973, 33408, 35264, 36384, 39672, 43206, 43964, 48512, 52896, 54576, 57608, 64809, 65946, 70528, 72768, 79344, 86412, 87928, 98919, 105792, 109152, 115216, 129618, 131892, 145536, 158688, 172824, 175856, 197838, 208829, 211584, 218304, 230432, 259236, 263784, 317376, 345648, 351712, 395676, 417658, 436608, 460864, 518472, 527568, 626487, 634752, 691296, 703424, 791352, 835316, 921728, 1036944, 1055136, 1252974, 1382592, 1406848, 1582704, 1670632, 1879461, 2073888, 2110272, 2505948, 2765184, 3165408, 3341264, 3758922, 4147776, 4220544, 5011896, 6330816, 6682528, 7517844, 8295552, 10023792, 12661632, 13365056, 15035688, 20047584, 26730112, 30071376, 40095168, 60142752, 80190336, 120285504, 240571008]

約数ペア:

[(1, 240571008), (2, 120285504), (3, 80190336), (4, 60142752), (6, 40095168), (8, 30071376), (9, 26730112), (12, 20047584), (16, 15035688), (18, 13365056), (19, 12661632), (24, 10023792), (29, 8295552), (32, 7517844), (36, 6682528), (38, 6330816), (48, 5011896), (57, 4220544), (58, 4147776), (64, 3758922), (72, 3341264), (76, 3165408), (87, 2765184), (96, 2505948), (114, 2110272), (116, 2073888), (128, 1879461), (144, 1670632), (152, 1582704), (171, 1406848), (174, 1382592), (192, 1252974), (228, 1055136), (232, 1036944), (261, 921728), (288, 835316), (304, 791352), (342, 703424), (348, 691296), (379, 634752), (384, 626487), (456, 527568), (464, 518472), (522, 460864), (551, 436608), (576, 417658), (608, 395676), (684, 351712), (696, 345648), (758, 317376), (912, 263784), (928, 259236), (1044, 230432), (1102, 218304), (1137, 211584), (1152, 208829), (1216, 197838), (1368, 175856), (1392, 172824), (1516, 158688), (1653, 145536), (1824, 131892), (1856, 129618), (2088, 115216), (2204, 109152), (2274, 105792), (2432, 98919), (2736, 87928), (2784, 86412), (3032, 79344), (3306, 72768), (3411, 70528), (3648, 65946), (3712, 64809), (4176, 57608), (4408, 54576), (4548, 52896), (4959, 48512), (5472, 43964), (5568, 43206), (6064, 39672), (6612, 36384), (6822, 35264), (7201, 33408), (7296, 32973), (8352, 28804), (8816, 27288), (9096, 26448), (9918, 24256), (10944, 21982), (10991, 21888), (11136, 21603), (12128, 19836), (13224, 18192), (13644, 17632), (14402, 16704)]