240909552

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:293

約数の個数: 200

約数和(自身を含む): 764603840

約数和(自身を除く): 523694288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 79, 81, 104, 108, 117, 144, 156, 158, 162, 181, 208, 216, 234, 237, 312, 316, 324, 351, 362, 432, 468, 474, 543, 624, 632, 648, 702, 711, 724, 936, 948, 1027, 1053, 1086, 1264, 1296, 1404, 1422, 1448, 1629, 1872, 1896, 2054, 2106, 2133, 2172, 2353, 2808, 2844, 2896, 3081, 3258, 3792, 4108, 4212, 4266, 4344, 4706, 4887, 5616, 5688, 6162, 6399, 6516, 7059, 8216, 8424, 8532, 8688, 9243, 9412, 9774, 11376, 12324, 12798, 13032, 14118, 14299, 14661, 16432, 16848, 17064, 18486, 18824, 19548, 21177, 24648, 25596, 26064, 27729, 28236, 28598, 29322, 34128, 36972, 37648, 39096, 42354, 42897, 49296, 51192, 55458, 56472, 57196, 58644, 63531, 73944, 78192, 83187, 84708, 85794, 102384, 110916, 112944, 114392, 117288, 127062, 128691, 147888, 166374, 169416, 171588, 185887, 190593, 221832, 228784, 234576, 254124, 257382, 332748, 338832, 343176, 371774, 381186, 386073, 443664, 508248, 514764, 557661, 665496, 686352, 743548, 762372, 772146, 1016496, 1029528, 1115322, 1158219, 1330992, 1487096, 1524744, 1544292, 1672983, 2059056, 2230644, 2316438, 2974192, 3049488, 3088584, 3345966, 4461288, 4632876, 5018949, 6177168, 6691932, 8922576, 9265752, 10037898, 13383864, 15056847, 18531504, 20075796, 26767728, 30113694, 40151592, 60227388, 80303184, 120454776, 240909552]

約数ペア:

[(1, 240909552), (2, 120454776), (3, 80303184), (4, 60227388), (6, 40151592), (8, 30113694), (9, 26767728), (12, 20075796), (13, 18531504), (16, 15056847), (18, 13383864), (24, 10037898), (26, 9265752), (27, 8922576), (36, 6691932), (39, 6177168), (48, 5018949), (52, 4632876), (54, 4461288), (72, 3345966), (78, 3088584), (79, 3049488), (81, 2974192), (104, 2316438), (108, 2230644), (117, 2059056), (144, 1672983), (156, 1544292), (158, 1524744), (162, 1487096), (181, 1330992), (208, 1158219), (216, 1115322), (234, 1029528), (237, 1016496), (312, 772146), (316, 762372), (324, 743548), (351, 686352), (362, 665496), (432, 557661), (468, 514764), (474, 508248), (543, 443664), (624, 386073), (632, 381186), (648, 371774), (702, 343176), (711, 338832), (724, 332748), (936, 257382), (948, 254124), (1027, 234576), (1053, 228784), (1086, 221832), (1264, 190593), (1296, 185887), (1404, 171588), (1422, 169416), (1448, 166374), (1629, 147888), (1872, 128691), (1896, 127062), (2054, 117288), (2106, 114392), (2133, 112944), (2172, 110916), (2353, 102384), (2808, 85794), (2844, 84708), (2896, 83187), (3081, 78192), (3258, 73944), (3792, 63531), (4108, 58644), (4212, 57196), (4266, 56472), (4344, 55458), (4706, 51192), (4887, 49296), (5616, 42897), (5688, 42354), (6162, 39096), (6399, 37648), (6516, 36972), (7059, 34128), (8216, 29322), (8424, 28598), (8532, 28236), (8688, 27729), (9243, 26064), (9412, 25596), (9774, 24648), (11376, 21177), (12324, 19548), (12798, 18824), (13032, 18486), (14118, 17064), (14299, 16848), (14661, 16432)]