920048640

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:277

約数の個数: 352

約数和(自身を含む): 3458611200

約数和(自身を除く): 2538562560

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, 43, 48, 56, 60, 64, 70, 80, 84, 86, 96, 105, 112, 120, 128, 129, 140, 160, 168, 172, 192, 199, 210, 215, 224, 240, 256, 258, 280, 301, 320, 336, 344, 384, 398, 420, 430, 448, 480, 512, 516, 560, 597, 602, 640, 645, 672, 688, 768, 796, 840, 860, 896, 903, 960, 995, 1024, 1032, 1120, 1194, 1204, 1280, 1290, 1344, 1376, 1393, 1505, 1536, 1592, 1680, 1720, 1792, 1806, 1920, 1990, 2064, 2240, 2388, 2408, 2560, 2580, 2688, 2752, 2786, 2985, 3010, 3072, 3184, 3360, 3440, 3584, 3612, 3840, 3980, 4128, 4179, 4480, 4515, 4776, 4816, 5120, 5160, 5376, 5504, 5572, 5970, 6020, 6368, 6720, 6880, 6965, 7168, 7224, 7680, 7960, 8256, 8358, 8557, 8960, 9030, 9552, 9632, 10320, 10752, 11008, 11144, 11940, 12040, 12736, 13440, 13760, 13930, 14448, 15360, 15920, 16512, 16716, 17114, 17920, 18060, 19104, 19264, 20640, 20895, 21504, 22016, 22288, 23880, 24080, 25472, 25671, 26880, 27520, 27860, 28896, 31840, 33024, 33432, 34228, 35840, 36120, 38208, 38528, 41280, 41790, 42785, 44032, 44576, 47760, 48160, 50944, 51342, 53760, 55040, 55720, 57792, 59899, 63680, 66048, 66864, 68456, 72240, 76416, 77056, 82560, 83580, 85570, 89152, 95520, 96320, 101888, 102684, 107520, 110080, 111440, 115584, 119798, 127360, 128355, 132096, 133728, 136912, 144480, 152832, 154112, 165120, 167160, 171140, 178304, 179697, 191040, 192640, 203776, 205368, 220160, 222880, 231168, 239596, 254720, 256710, 267456, 273824, 288960, 299495, 305664, 308224, 330240, 334320, 342280, 356608, 359394, 382080, 385280, 410736, 445760, 462336, 479192, 509440, 513420, 534912, 547648, 577920, 598990, 611328, 660480, 668640, 684560, 713216, 718788, 764160, 770560, 821472, 891520, 898485, 924672, 958384, 1018880, 1026840, 1069824, 1095296, 1155840, 1197980, 1337280, 1369120, 1426432, 1437576, 1528320, 1541120, 1642944, 1783040, 1796970, 1916768, 2053680, 2139648, 2190592, 2311680, 2395960, 2674560, 2738240, 2875152, 3056640, 3285888, 3566080, 3593940, 3833536, 4107360, 4279296, 4381184, 4623360, 4791920, 5349120, 5476480, 5750304, 6571776, 7132160, 7187880, 7667072, 8214720, 8762368, 9583840, 10698240, 10952960, 11500608, 13143552, 14375760, 15334144, 16429440, 19167680, 21396480, 21905920, 23001216, 26287104, 28751520, 30668288, 32858880, 38335360, 43811840, 46002432, 57503040, 61336576, 65717760, 76670720, 92004864, 115006080, 131435520, 153341440, 184009728, 230012160, 306682880, 460024320, 920048640]

約数ペア:

[(1, 920048640), (2, 460024320), (3, 306682880), (4, 230012160), (5, 184009728), (6, 153341440), (7, 131435520), (8, 115006080), (10, 92004864), (12, 76670720), (14, 65717760), (15, 61336576), (16, 57503040), (20, 46002432), (21, 43811840), (24, 38335360), (28, 32858880), (30, 30668288), (32, 28751520), (35, 26287104), (40, 23001216), (42, 21905920), (43, 21396480), (48, 19167680), (56, 16429440), (60, 15334144), (64, 14375760), (70, 13143552), (80, 11500608), (84, 10952960), (86, 10698240), (96, 9583840), (105, 8762368), (112, 8214720), (120, 7667072), (128, 7187880), (129, 7132160), (140, 6571776), (160, 5750304), (168, 5476480), (172, 5349120), (192, 4791920), (199, 4623360), (210, 4381184), (215, 4279296), (224, 4107360), (240, 3833536), (256, 3593940), (258, 3566080), (280, 3285888), (301, 3056640), (320, 2875152), (336, 2738240), (344, 2674560), (384, 2395960), (398, 2311680), (420, 2190592), (430, 2139648), (448, 2053680), (480, 1916768), (512, 1796970), (516, 1783040), (560, 1642944), (597, 1541120), (602, 1528320), (640, 1437576), (645, 1426432), (672, 1369120), (688, 1337280), (768, 1197980), (796, 1155840), (840, 1095296), (860, 1069824), (896, 1026840), (903, 1018880), (960, 958384), (995, 924672), (1024, 898485), (1032, 891520), (1120, 821472), (1194, 770560), (1204, 764160), (1280, 718788), (1290, 713216), (1344, 684560), (1376, 668640), (1393, 660480), (1505, 611328), (1536, 598990), (1592, 577920), (1680, 547648), (1720, 534912), (1792, 513420), (1806, 509440), (1920, 479192), (1990, 462336), (2064, 445760), (2240, 410736), (2388, 385280), (2408, 382080), (2560, 359394), (2580, 356608), (2688, 342280), (2752, 334320), (2786, 330240), (2985, 308224), (3010, 305664), (3072, 299495), (3184, 288960), (3360, 273824), (3440, 267456), (3584, 256710), (3612, 254720), (3840, 239596), (3980, 231168), (4128, 222880), (4179, 220160), (4480, 205368), (4515, 203776), (4776, 192640), (4816, 191040), (5120, 179697), (5160, 178304), (5376, 171140), (5504, 167160), (5572, 165120), (5970, 154112), (6020, 152832), (6368, 144480), (6720, 136912), (6880, 133728), (6965, 132096), (7168, 128355), (7224, 127360), (7680, 119798), (7960, 115584), (8256, 111440), (8358, 110080), (8557, 107520), (8960, 102684), (9030, 101888), (9552, 96320), (9632, 95520), (10320, 89152), (10752, 85570), (11008, 83580), (11144, 82560), (11940, 77056), (12040, 76416), (12736, 72240), (13440, 68456), (13760, 66864), (13930, 66048), (14448, 63680), (15360, 59899), (15920, 57792), (16512, 55720), (16716, 55040), (17114, 53760), (17920, 51342), (18060, 50944), (19104, 48160), (19264, 47760), (20640, 44576), (20895, 44032), (21504, 42785), (22016, 41790), (22288, 41280), (23880, 38528), (24080, 38208), (25472, 36120), (25671, 35840), (26880, 34228), (27520, 33432), (27860, 33024), (28896, 31840)]