306530016

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 924618240

約数和(自身を除く): 618088224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 59, 69, 78, 92, 96, 104, 118, 138, 156, 177, 181, 184, 208, 236, 276, 299, 312, 354, 362, 368, 416, 472, 543, 552, 598, 624, 708, 724, 736, 767, 897, 944, 1086, 1104, 1196, 1248, 1357, 1416, 1448, 1534, 1794, 1888, 2172, 2208, 2301, 2353, 2392, 2714, 2832, 2896, 3068, 3588, 4071, 4163, 4344, 4602, 4706, 4784, 5428, 5664, 5792, 6136, 7059, 7176, 8142, 8326, 8688, 9204, 9412, 9568, 10679, 10856, 12272, 12489, 14118, 14352, 16284, 16652, 17376, 17641, 18408, 18824, 21358, 21712, 24544, 24978, 28236, 28704, 32037, 32568, 33304, 35282, 36816, 37648, 42716, 43424, 49956, 52923, 54119, 56472, 64074, 65136, 66608, 70564, 73632, 75296, 85432, 99912, 105846, 108238, 112944, 128148, 130272, 133216, 138827, 141128, 162357, 170864, 199824, 211692, 216476, 225888, 245617, 256296, 277654, 282256, 324714, 341728, 399648, 416481, 423384, 432952, 491234, 512592, 555308, 564512, 649428, 736851, 832962, 846768, 865904, 982468, 1025184, 1110616, 1298856, 1473702, 1665924, 1693536, 1731808, 1964936, 2221232, 2597712, 2947404, 3193021, 3331848, 3929872, 4442464, 5195424, 5894808, 6386042, 6663696, 7859744, 9579063, 11789616, 12772084, 13327392, 19158126, 23579232, 25544168, 38316252, 51088336, 76632504, 102176672, 153265008, 306530016]

約数ペア:

[(1, 306530016), (2, 153265008), (3, 102176672), (4, 76632504), (6, 51088336), (8, 38316252), (12, 25544168), (13, 23579232), (16, 19158126), (23, 13327392), (24, 12772084), (26, 11789616), (32, 9579063), (39, 7859744), (46, 6663696), (48, 6386042), (52, 5894808), (59, 5195424), (69, 4442464), (78, 3929872), (92, 3331848), (96, 3193021), (104, 2947404), (118, 2597712), (138, 2221232), (156, 1964936), (177, 1731808), (181, 1693536), (184, 1665924), (208, 1473702), (236, 1298856), (276, 1110616), (299, 1025184), (312, 982468), (354, 865904), (362, 846768), (368, 832962), (416, 736851), (472, 649428), (543, 564512), (552, 555308), (598, 512592), (624, 491234), (708, 432952), (724, 423384), (736, 416481), (767, 399648), (897, 341728), (944, 324714), (1086, 282256), (1104, 277654), (1196, 256296), (1248, 245617), (1357, 225888), (1416, 216476), (1448, 211692), (1534, 199824), (1794, 170864), (1888, 162357), (2172, 141128), (2208, 138827), (2301, 133216), (2353, 130272), (2392, 128148), (2714, 112944), (2832, 108238), (2896, 105846), (3068, 99912), (3588, 85432), (4071, 75296), (4163, 73632), (4344, 70564), (4602, 66608), (4706, 65136), (4784, 64074), (5428, 56472), (5664, 54119), (5792, 52923), (6136, 49956), (7059, 43424), (7176, 42716), (8142, 37648), (8326, 36816), (8688, 35282), (9204, 33304), (9412, 32568), (9568, 32037), (10679, 28704), (10856, 28236), (12272, 24978), (12489, 24544), (14118, 21712), (14352, 21358), (16284, 18824), (16652, 18408), (17376, 17641)]