3131105280

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:424

約数の個数: 224

約数和(自身を含む): 10172663424

約数和(自身を除く): 7041558144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 160, 166, 192, 240, 249, 256, 307, 320, 332, 384, 415, 480, 498, 512, 614, 640, 664, 768, 830, 921, 960, 996, 1024, 1228, 1245, 1280, 1328, 1535, 1536, 1660, 1842, 1920, 1992, 2048, 2456, 2490, 2560, 2656, 3070, 3072, 3320, 3684, 3840, 3984, 4096, 4605, 4912, 4980, 5120, 5312, 6140, 6144, 6640, 7368, 7680, 7968, 8192, 9210, 9824, 9960, 10240, 10624, 12280, 12288, 13280, 14736, 15360, 15936, 18420, 19648, 19920, 20480, 21248, 24560, 24576, 25481, 26560, 29472, 30720, 31872, 36840, 39296, 39840, 40960, 42496, 49120, 50962, 53120, 58944, 61440, 63744, 73680, 76443, 78592, 79680, 84992, 98240, 101924, 106240, 117888, 122880, 127405, 127488, 147360, 152886, 157184, 159360, 169984, 196480, 203848, 212480, 235776, 254810, 254976, 294720, 305772, 314368, 318720, 339968, 382215, 392960, 407696, 424960, 471552, 509620, 509952, 589440, 611544, 628736, 637440, 679936, 764430, 785920, 815392, 849920, 943104, 1019240, 1019904, 1178880, 1223088, 1257472, 1274880, 1528860, 1571840, 1630784, 1699840, 1886208, 2038480, 2039808, 2357760, 2446176, 2514944, 2549760, 3057720, 3143680, 3261568, 3399680, 3772416, 4076960, 4715520, 4892352, 5099520, 6115440, 6287360, 6523136, 7544832, 8153920, 9431040, 9784704, 10199040, 12230880, 12574720, 13046272, 16307840, 18862080, 19569408, 24461760, 26092544, 32615680, 37724160, 39138816, 48923520, 52185088, 65231360, 78277632, 97847040, 104370176, 130462720, 156555264, 195694080, 208740352, 260925440, 313110528, 391388160, 521850880, 626221056, 782776320, 1043701760, 1565552640, 3131105280]

約数ペア:

[(1, 3131105280), (2, 1565552640), (3, 1043701760), (4, 782776320), (5, 626221056), (6, 521850880), (8, 391388160), (10, 313110528), (12, 260925440), (15, 208740352), (16, 195694080), (20, 156555264), (24, 130462720), (30, 104370176), (32, 97847040), (40, 78277632), (48, 65231360), (60, 52185088), (64, 48923520), (80, 39138816), (83, 37724160), (96, 32615680), (120, 26092544), (128, 24461760), (160, 19569408), (166, 18862080), (192, 16307840), (240, 13046272), (249, 12574720), (256, 12230880), (307, 10199040), (320, 9784704), (332, 9431040), (384, 8153920), (415, 7544832), (480, 6523136), (498, 6287360), (512, 6115440), (614, 5099520), (640, 4892352), (664, 4715520), (768, 4076960), (830, 3772416), (921, 3399680), (960, 3261568), (996, 3143680), (1024, 3057720), (1228, 2549760), (1245, 2514944), (1280, 2446176), (1328, 2357760), (1535, 2039808), (1536, 2038480), (1660, 1886208), (1842, 1699840), (1920, 1630784), (1992, 1571840), (2048, 1528860), (2456, 1274880), (2490, 1257472), (2560, 1223088), (2656, 1178880), (3070, 1019904), (3072, 1019240), (3320, 943104), (3684, 849920), (3840, 815392), (3984, 785920), (4096, 764430), (4605, 679936), (4912, 637440), (4980, 628736), (5120, 611544), (5312, 589440), (6140, 509952), (6144, 509620), (6640, 471552), (7368, 424960), (7680, 407696), (7968, 392960), (8192, 382215), (9210, 339968), (9824, 318720), (9960, 314368), (10240, 305772), (10624, 294720), (12280, 254976), (12288, 254810), (13280, 235776), (14736, 212480), (15360, 203848), (15936, 196480), (18420, 169984), (19648, 159360), (19920, 157184), (20480, 152886), (21248, 147360), (24560, 127488), (24576, 127405), (25481, 122880), (26560, 117888), (29472, 106240), (30720, 101924), (31872, 98240), (36840, 84992), (39296, 79680), (39840, 78592), (40960, 76443), (42496, 73680), (49120, 63744), (50962, 61440), (53120, 58944)]