229116160

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:329

約数の個数: 216

約数和(自身を含む): 689960376

約数和(自身を除く): 460844216

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 128, 130, 140, 160, 182, 196, 208, 224, 245, 256, 260, 280, 281, 320, 364, 392, 416, 448, 455, 490, 520, 560, 562, 637, 640, 728, 784, 832, 896, 910, 980, 1040, 1120, 1124, 1274, 1280, 1405, 1456, 1568, 1664, 1792, 1820, 1960, 1967, 2080, 2240, 2248, 2548, 2810, 2912, 3136, 3185, 3328, 3640, 3653, 3920, 3934, 4160, 4480, 4496, 5096, 5620, 5824, 6272, 6370, 7280, 7306, 7840, 7868, 8320, 8960, 8992, 9835, 10192, 11240, 11648, 12544, 12740, 13769, 14560, 14612, 15680, 15736, 16640, 17984, 18265, 19670, 20384, 22480, 23296, 25480, 25571, 27538, 29120, 29224, 31360, 31472, 35968, 36530, 39340, 40768, 44960, 50960, 51142, 55076, 58240, 58448, 62720, 62944, 68845, 71936, 73060, 78680, 81536, 89920, 101920, 102284, 110152, 116480, 116896, 125888, 127855, 137690, 146120, 157360, 163072, 178997, 179840, 203840, 204568, 220304, 233792, 251776, 255710, 275380, 292240, 314720, 357994, 359680, 407680, 409136, 440608, 467584, 503552, 511420, 550760, 584480, 629440, 715988, 815360, 818272, 881216, 894985, 935168, 1022840, 1101520, 1168960, 1258880, 1431976, 1636544, 1762432, 1789970, 2045680, 2203040, 2337920, 2517760, 2863952, 3273088, 3524864, 3579940, 4091360, 4406080, 4675840, 5727904, 6546176, 7159880, 8182720, 8812160, 11455808, 14319760, 16365440, 17624320, 22911616, 28639520, 32730880, 45823232, 57279040, 114558080, 229116160]

約数ペア:

[(1, 229116160), (2, 114558080), (4, 57279040), (5, 45823232), (7, 32730880), (8, 28639520), (10, 22911616), (13, 17624320), (14, 16365440), (16, 14319760), (20, 11455808), (26, 8812160), (28, 8182720), (32, 7159880), (35, 6546176), (40, 5727904), (49, 4675840), (52, 4406080), (56, 4091360), (64, 3579940), (65, 3524864), (70, 3273088), (80, 2863952), (91, 2517760), (98, 2337920), (104, 2203040), (112, 2045680), (128, 1789970), (130, 1762432), (140, 1636544), (160, 1431976), (182, 1258880), (196, 1168960), (208, 1101520), (224, 1022840), (245, 935168), (256, 894985), (260, 881216), (280, 818272), (281, 815360), (320, 715988), (364, 629440), (392, 584480), (416, 550760), (448, 511420), (455, 503552), (490, 467584), (520, 440608), (560, 409136), (562, 407680), (637, 359680), (640, 357994), (728, 314720), (784, 292240), (832, 275380), (896, 255710), (910, 251776), (980, 233792), (1040, 220304), (1120, 204568), (1124, 203840), (1274, 179840), (1280, 178997), (1405, 163072), (1456, 157360), (1568, 146120), (1664, 137690), (1792, 127855), (1820, 125888), (1960, 116896), (1967, 116480), (2080, 110152), (2240, 102284), (2248, 101920), (2548, 89920), (2810, 81536), (2912, 78680), (3136, 73060), (3185, 71936), (3328, 68845), (3640, 62944), (3653, 62720), (3920, 58448), (3934, 58240), (4160, 55076), (4480, 51142), (4496, 50960), (5096, 44960), (5620, 40768), (5824, 39340), (6272, 36530), (6370, 35968), (7280, 31472), (7306, 31360), (7840, 29224), (7868, 29120), (8320, 27538), (8960, 25571), (8992, 25480), (9835, 23296), (10192, 22480), (11240, 20384), (11648, 19670), (12544, 18265), (12740, 17984), (13769, 16640), (14560, 15736), (14612, 15680)]