195256320

素因数分解:

$2^{13}\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1$

素因数の和:268

約数の個数: 224

約数和(自身を含む): 717182208

約数和(自身を除く): 521925888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 227, 240, 256, 280, 320, 336, 384, 420, 448, 454, 480, 512, 560, 640, 672, 681, 768, 840, 896, 908, 960, 1024, 1120, 1135, 1280, 1344, 1362, 1536, 1589, 1680, 1792, 1816, 1920, 2048, 2240, 2270, 2560, 2688, 2724, 3072, 3178, 3360, 3405, 3584, 3632, 3840, 4096, 4480, 4540, 4767, 5120, 5376, 5448, 6144, 6356, 6720, 6810, 7168, 7264, 7680, 7945, 8192, 8960, 9080, 9534, 10240, 10752, 10896, 12288, 12712, 13440, 13620, 14336, 14528, 15360, 15890, 17920, 18160, 19068, 20480, 21504, 21792, 23835, 24576, 25424, 26880, 27240, 28672, 29056, 30720, 31780, 35840, 36320, 38136, 40960, 43008, 43584, 47670, 50848, 53760, 54480, 57344, 58112, 61440, 63560, 71680, 72640, 76272, 86016, 87168, 95340, 101696, 107520, 108960, 116224, 122880, 127120, 143360, 145280, 152544, 172032, 174336, 190680, 203392, 215040, 217920, 232448, 254240, 286720, 290560, 305088, 348672, 381360, 406784, 430080, 435840, 464896, 508480, 581120, 610176, 697344, 762720, 813568, 860160, 871680, 929792, 1016960, 1162240, 1220352, 1394688, 1525440, 1627136, 1743360, 1859584, 2033920, 2324480, 2440704, 2789376, 3050880, 3254272, 3486720, 4067840, 4648960, 4881408, 5578752, 6101760, 6508544, 6973440, 8135680, 9297920, 9762816, 12203520, 13017088, 13946880, 16271360, 19525632, 24407040, 27893760, 32542720, 39051264, 48814080, 65085440, 97628160, 195256320]

約数ペア:

[(1, 195256320), (2, 97628160), (3, 65085440), (4, 48814080), (5, 39051264), (6, 32542720), (7, 27893760), (8, 24407040), (10, 19525632), (12, 16271360), (14, 13946880), (15, 13017088), (16, 12203520), (20, 9762816), (21, 9297920), (24, 8135680), (28, 6973440), (30, 6508544), (32, 6101760), (35, 5578752), (40, 4881408), (42, 4648960), (48, 4067840), (56, 3486720), (60, 3254272), (64, 3050880), (70, 2789376), (80, 2440704), (84, 2324480), (96, 2033920), (105, 1859584), (112, 1743360), (120, 1627136), (128, 1525440), (140, 1394688), (160, 1220352), (168, 1162240), (192, 1016960), (210, 929792), (224, 871680), (227, 860160), (240, 813568), (256, 762720), (280, 697344), (320, 610176), (336, 581120), (384, 508480), (420, 464896), (448, 435840), (454, 430080), (480, 406784), (512, 381360), (560, 348672), (640, 305088), (672, 290560), (681, 286720), (768, 254240), (840, 232448), (896, 217920), (908, 215040), (960, 203392), (1024, 190680), (1120, 174336), (1135, 172032), (1280, 152544), (1344, 145280), (1362, 143360), (1536, 127120), (1589, 122880), (1680, 116224), (1792, 108960), (1816, 107520), (1920, 101696), (2048, 95340), (2240, 87168), (2270, 86016), (2560, 76272), (2688, 72640), (2724, 71680), (3072, 63560), (3178, 61440), (3360, 58112), (3405, 57344), (3584, 54480), (3632, 53760), (3840, 50848), (4096, 47670), (4480, 43584), (4540, 43008), (4767, 40960), (5120, 38136), (5376, 36320), (5448, 35840), (6144, 31780), (6356, 30720), (6720, 29056), (6810, 28672), (7168, 27240), (7264, 26880), (7680, 25424), (7945, 24576), (8192, 23835), (8960, 21792), (9080, 21504), (9534, 20480), (10240, 19068), (10752, 18160), (10896, 17920), (12288, 15890), (12712, 15360), (13440, 14528), (13620, 14336)]