203266560

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:251

約数の個数: 320

約数和(自身を含む): 785664000

約数和(自身を除く): 582397440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 199, 210, 224, 228, 240, 256, 266, 280, 285, 304, 320, 336, 380, 384, 398, 399, 420, 448, 456, 480, 512, 532, 560, 570, 597, 608, 640, 665, 672, 760, 768, 796, 798, 840, 896, 912, 960, 995, 1064, 1120, 1140, 1194, 1216, 1280, 1330, 1344, 1393, 1520, 1536, 1592, 1596, 1680, 1792, 1824, 1920, 1990, 1995, 2128, 2240, 2280, 2388, 2432, 2560, 2660, 2688, 2786, 2985, 3040, 3184, 3192, 3360, 3584, 3648, 3781, 3840, 3980, 3990, 4179, 4256, 4480, 4560, 4776, 4864, 5320, 5376, 5572, 5970, 6080, 6368, 6384, 6720, 6965, 7296, 7562, 7680, 7960, 7980, 8358, 8512, 8960, 9120, 9552, 9728, 10640, 10752, 11144, 11343, 11940, 12160, 12736, 12768, 13440, 13930, 14592, 15124, 15920, 15960, 16716, 17024, 17920, 18240, 18905, 19104, 20895, 21280, 22288, 22686, 23880, 24320, 25472, 25536, 26467, 26880, 27860, 29184, 30248, 31840, 31920, 33432, 34048, 36480, 37810, 38208, 41790, 42560, 44576, 45372, 47760, 48640, 50944, 51072, 52934, 53760, 55720, 56715, 60496, 63680, 63840, 66864, 68096, 72960, 75620, 76416, 79401, 83580, 85120, 89152, 90744, 95520, 101888, 102144, 105868, 111440, 113430, 120992, 127360, 127680, 132335, 133728, 145920, 151240, 152832, 158802, 167160, 170240, 178304, 181488, 191040, 204288, 211736, 222880, 226860, 241984, 254720, 255360, 264670, 267456, 302480, 305664, 317604, 334320, 340480, 356608, 362976, 382080, 397005, 423472, 445760, 453720, 483968, 509440, 510720, 529340, 534912, 604960, 635208, 668640, 713216, 725952, 764160, 794010, 846944, 891520, 907440, 967936, 1021440, 1058680, 1069824, 1209920, 1270416, 1337280, 1451904, 1528320, 1588020, 1693888, 1783040, 1814880, 1935872, 2117360, 2139648, 2419840, 2540832, 2674560, 2903808, 3176040, 3387776, 3566080, 3629760, 4234720, 4839680, 5081664, 5349120, 5807616, 6352080, 6775552, 7259520, 8469440, 9679360, 10163328, 10698240, 12704160, 13551104, 14519040, 16938880, 20326656, 25408320, 29038080, 33877760, 40653312, 50816640, 67755520, 101633280, 203266560]

約数ペア:

[(1, 203266560), (2, 101633280), (3, 67755520), (4, 50816640), (5, 40653312), (6, 33877760), (7, 29038080), (8, 25408320), (10, 20326656), (12, 16938880), (14, 14519040), (15, 13551104), (16, 12704160), (19, 10698240), (20, 10163328), (21, 9679360), (24, 8469440), (28, 7259520), (30, 6775552), (32, 6352080), (35, 5807616), (38, 5349120), (40, 5081664), (42, 4839680), (48, 4234720), (56, 3629760), (57, 3566080), (60, 3387776), (64, 3176040), (70, 2903808), (76, 2674560), (80, 2540832), (84, 2419840), (95, 2139648), (96, 2117360), (105, 1935872), (112, 1814880), (114, 1783040), (120, 1693888), (128, 1588020), (133, 1528320), (140, 1451904), (152, 1337280), (160, 1270416), (168, 1209920), (190, 1069824), (192, 1058680), (199, 1021440), (210, 967936), (224, 907440), (228, 891520), (240, 846944), (256, 794010), (266, 764160), (280, 725952), (285, 713216), (304, 668640), (320, 635208), (336, 604960), (380, 534912), (384, 529340), (398, 510720), (399, 509440), (420, 483968), (448, 453720), (456, 445760), (480, 423472), (512, 397005), (532, 382080), (560, 362976), (570, 356608), (597, 340480), (608, 334320), (640, 317604), (665, 305664), (672, 302480), (760, 267456), (768, 264670), (796, 255360), (798, 254720), (840, 241984), (896, 226860), (912, 222880), (960, 211736), (995, 204288), (1064, 191040), (1120, 181488), (1140, 178304), (1194, 170240), (1216, 167160), (1280, 158802), (1330, 152832), (1344, 151240), (1393, 145920), (1520, 133728), (1536, 132335), (1592, 127680), (1596, 127360), (1680, 120992), (1792, 113430), (1824, 111440), (1920, 105868), (1990, 102144), (1995, 101888), (2128, 95520), (2240, 90744), (2280, 89152), (2388, 85120), (2432, 83580), (2560, 79401), (2660, 76416), (2688, 75620), (2786, 72960), (2985, 68096), (3040, 66864), (3184, 63840), (3192, 63680), (3360, 60496), (3584, 56715), (3648, 55720), (3781, 53760), (3840, 52934), (3980, 51072), (3990, 50944), (4179, 48640), (4256, 47760), (4480, 45372), (4560, 44576), (4776, 42560), (4864, 41790), (5320, 38208), (5376, 37810), (5572, 36480), (5970, 34048), (6080, 33432), (6368, 31920), (6384, 31840), (6720, 30248), (6965, 29184), (7296, 27860), (7562, 26880), (7680, 26467), (7960, 25536), (7980, 25472), (8358, 24320), (8512, 23880), (8960, 22686), (9120, 22288), (9552, 21280), (9728, 20895), (10640, 19104), (10752, 18905), (11144, 18240), (11343, 17920), (11940, 17024), (12160, 16716), (12736, 15960), (12768, 15920), (13440, 15124), (13930, 14592)]