121511040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{9041}}^1$

素因数の和:9070

約数の個数: 128

約数和(自身を含む): 442696320

約数和(自身を除く): 321185280

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, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 9041, 13440, 18082, 27123, 36164, 45205, 54246, 63287, 72328, 90410, 108492, 126574, 135615, 144656, 180820, 189861, 216984, 253148, 271230, 289312, 316435, 361640, 379722, 433968, 506296, 542460, 578624, 632870, 723280, 759444, 867936, 949305, 1012592, 1084920, 1157248, 1265740, 1446560, 1518888, 1735872, 1898610, 2025184, 2169840, 2531480, 2893120, 3037776, 3471744, 3797220, 4050368, 4339680, 5062960, 5786240, 6075552, 7594440, 8100736, 8679360, 10125920, 12151104, 15188880, 17358720, 20251840, 24302208, 30377760, 40503680, 60755520, 121511040]

約数ペア:

[(1, 121511040), (2, 60755520), (3, 40503680), (4, 30377760), (5, 24302208), (6, 20251840), (7, 17358720), (8, 15188880), (10, 12151104), (12, 10125920), (14, 8679360), (15, 8100736), (16, 7594440), (20, 6075552), (21, 5786240), (24, 5062960), (28, 4339680), (30, 4050368), (32, 3797220), (35, 3471744), (40, 3037776), (42, 2893120), (48, 2531480), (56, 2169840), (60, 2025184), (64, 1898610), (70, 1735872), (80, 1518888), (84, 1446560), (96, 1265740), (105, 1157248), (112, 1084920), (120, 1012592), (128, 949305), (140, 867936), (160, 759444), (168, 723280), (192, 632870), (210, 578624), (224, 542460), (240, 506296), (280, 433968), (320, 379722), (336, 361640), (384, 316435), (420, 289312), (448, 271230), (480, 253148), (560, 216984), (640, 189861), (672, 180820), (840, 144656), (896, 135615), (960, 126574), (1120, 108492), (1344, 90410), (1680, 72328), (1920, 63287), (2240, 54246), (2688, 45205), (3360, 36164), (4480, 27123), (6720, 18082), (9041, 13440)]