31930106880

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{296969}}^1$

素因数の和:297004

約数の個数: 176

約数和(自身を含む): 116716337280

約数和(自身を除く): 84786230400

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, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 5120, 5376, 6720, 7168, 7680, 8960, 10752, 13440, 15360, 17920, 21504, 26880, 35840, 53760, 107520, 296969, 593938, 890907, 1187876, 1484845, 1781814, 2078783, 2375752, 2969690, 3563628, 4157566, 4454535, 4751504, 5939380, 6236349, 7127256, 8315132, 8909070, 9503008, 10393915, 11878760, 12472698, 14254512, 16630264, 17818140, 19006016, 20787830, 23757520, 24945396, 28509024, 31181745, 33260528, 35636280, 38012032, 41575660, 47515040, 49890792, 57018048, 62363490, 66521056, 71272560, 76024064, 83151320, 95030080, 99781584, 114036096, 124726980, 133042112, 142545120, 152048128, 166302640, 190060160, 199563168, 228072192, 249453960, 266084224, 285090240, 304096256, 332605280, 380120320, 399126336, 456144384, 498907920, 532168448, 570180480, 665210560, 760240640, 798252672, 912288768, 997815840, 1064336896, 1140360960, 1330421120, 1520481280, 1596505344, 1995631680, 2128673792, 2280721920, 2660842240, 3193010688, 3991263360, 4561443840, 5321684480, 6386021376, 7982526720, 10643368960, 15965053440, 31930106880]

約数ペア:

[(1, 31930106880), (2, 15965053440), (3, 10643368960), (4, 7982526720), (5, 6386021376), (6, 5321684480), (7, 4561443840), (8, 3991263360), (10, 3193010688), (12, 2660842240), (14, 2280721920), (15, 2128673792), (16, 1995631680), (20, 1596505344), (21, 1520481280), (24, 1330421120), (28, 1140360960), (30, 1064336896), (32, 997815840), (35, 912288768), (40, 798252672), (42, 760240640), (48, 665210560), (56, 570180480), (60, 532168448), (64, 498907920), (70, 456144384), (80, 399126336), (84, 380120320), (96, 332605280), (105, 304096256), (112, 285090240), (120, 266084224), (128, 249453960), (140, 228072192), (160, 199563168), (168, 190060160), (192, 166302640), (210, 152048128), (224, 142545120), (240, 133042112), (256, 124726980), (280, 114036096), (320, 99781584), (336, 95030080), (384, 83151320), (420, 76024064), (448, 71272560), (480, 66521056), (512, 62363490), (560, 57018048), (640, 49890792), (672, 47515040), (768, 41575660), (840, 38012032), (896, 35636280), (960, 33260528), (1024, 31181745), (1120, 28509024), (1280, 24945396), (1344, 23757520), (1536, 20787830), (1680, 19006016), (1792, 17818140), (1920, 16630264), (2240, 14254512), (2560, 12472698), (2688, 11878760), (3072, 10393915), (3360, 9503008), (3584, 8909070), (3840, 8315132), (4480, 7127256), (5120, 6236349), (5376, 5939380), (6720, 4751504), (7168, 4454535), (7680, 4157566), (8960, 3563628), (10752, 2969690), (13440, 2375752), (15360, 2078783), (17920, 1781814), (21504, 1484845), (26880, 1187876), (35840, 890907), (53760, 593938), (107520, 296969)]