76964160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:921

約数の個数: 224

約数和(自身を含む): 301093632

約数和(自身を除く): 224129472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 881, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1762, 1820, 2080, 2184, 2240, 2496, 2643, 2730, 2912, 3120, 3360, 3524, 3640, 4160, 4368, 4405, 5286, 5460, 5824, 6167, 6240, 6720, 7048, 7280, 8736, 8810, 10572, 10920, 11453, 12334, 12480, 13215, 14096, 14560, 17472, 17620, 18501, 21144, 21840, 22906, 24668, 26430, 28192, 29120, 30835, 34359, 35240, 37002, 42288, 43680, 45812, 49336, 52860, 56384, 57265, 61670, 68718, 70480, 74004, 80171, 84576, 87360, 91624, 92505, 98672, 105720, 114530, 123340, 137436, 140960, 148008, 160342, 169152, 171795, 183248, 185010, 197344, 211440, 229060, 240513, 246680, 274872, 281920, 296016, 320684, 343590, 366496, 370020, 394688, 400855, 422880, 458120, 481026, 493360, 549744, 592032, 641368, 687180, 732992, 740040, 801710, 845760, 916240, 962052, 986720, 1099488, 1184064, 1202565, 1282736, 1374360, 1480080, 1603420, 1832480, 1924104, 1973440, 2198976, 2405130, 2565472, 2748720, 2960160, 3206840, 3664960, 3848208, 4810260, 5130944, 5497440, 5920320, 6413680, 7696416, 9620520, 10994880, 12827360, 15392832, 19241040, 25654720, 38482080, 76964160]

約数ペア:

[(1, 76964160), (2, 38482080), (3, 25654720), (4, 19241040), (5, 15392832), (6, 12827360), (7, 10994880), (8, 9620520), (10, 7696416), (12, 6413680), (13, 5920320), (14, 5497440), (15, 5130944), (16, 4810260), (20, 3848208), (21, 3664960), (24, 3206840), (26, 2960160), (28, 2748720), (30, 2565472), (32, 2405130), (35, 2198976), (39, 1973440), (40, 1924104), (42, 1832480), (48, 1603420), (52, 1480080), (56, 1374360), (60, 1282736), (64, 1202565), (65, 1184064), (70, 1099488), (78, 986720), (80, 962052), (84, 916240), (91, 845760), (96, 801710), (104, 740040), (105, 732992), (112, 687180), (120, 641368), (130, 592032), (140, 549744), (156, 493360), (160, 481026), (168, 458120), (182, 422880), (192, 400855), (195, 394688), (208, 370020), (210, 366496), (224, 343590), (240, 320684), (260, 296016), (273, 281920), (280, 274872), (312, 246680), (320, 240513), (336, 229060), (364, 211440), (390, 197344), (416, 185010), (420, 183248), (448, 171795), (455, 169152), (480, 160342), (520, 148008), (546, 140960), (560, 137436), (624, 123340), (672, 114530), (728, 105720), (780, 98672), (832, 92505), (840, 91624), (881, 87360), (910, 84576), (960, 80171), (1040, 74004), (1092, 70480), (1120, 68718), (1248, 61670), (1344, 57265), (1365, 56384), (1456, 52860), (1560, 49336), (1680, 45812), (1762, 43680), (1820, 42288), (2080, 37002), (2184, 35240), (2240, 34359), (2496, 30835), (2643, 29120), (2730, 28192), (2912, 26430), (3120, 24668), (3360, 22906), (3524, 21840), (3640, 21144), (4160, 18501), (4368, 17620), (4405, 17472), (5286, 14560), (5460, 14096), (5824, 13215), (6167, 12480), (6240, 12334), (6720, 11453), (7048, 10920), (7280, 10572), (8736, 8810)]