165201120

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{607}}^1$

素因数の和:644

約数の個数: 288

約数和(自身を含む): 669247488

約数和(自身を除く): 504046368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 607, 630, 648, 672, 720, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1214, 1215, 1260, 1296, 1440, 1512, 1620, 1680, 1701, 1821, 1890, 1944, 2016, 2160, 2268, 2428, 2430, 2520, 2592, 2835, 3024, 3035, 3240, 3360, 3402, 3642, 3780, 3888, 4249, 4320, 4536, 4856, 4860, 5040, 5463, 5670, 6048, 6070, 6480, 6804, 7284, 7560, 7776, 8498, 8505, 9072, 9105, 9712, 9720, 10080, 10926, 11340, 12140, 12747, 12960, 13608, 14568, 15120, 16389, 16996, 17010, 18144, 18210, 19424, 19440, 21245, 21852, 22680, 24280, 25494, 27216, 27315, 29136, 30240, 32778, 33992, 34020, 36420, 38241, 38880, 42490, 43704, 45360, 48560, 49167, 50988, 54432, 54630, 58272, 63735, 65556, 67984, 68040, 72840, 76482, 81945, 84980, 87408, 90720, 97120, 98334, 101976, 109260, 114723, 127470, 131112, 135968, 136080, 145680, 147501, 152964, 163890, 169960, 174816, 191205, 196668, 203952, 218520, 229446, 245835, 254940, 262224, 272160, 291360, 295002, 305928, 327780, 339920, 344169, 382410, 393336, 407904, 437040, 458892, 491670, 509880, 524448, 573615, 590004, 611856, 655560, 679840, 688338, 737505, 764820, 786672, 874080, 917784, 983340, 1019760, 1032507, 1147230, 1180008, 1223712, 1311120, 1376676, 1475010, 1529640, 1573344, 1720845, 1835568, 1966680, 2039520, 2065014, 2294460, 2360016, 2622240, 2753352, 2950020, 3059280, 3441690, 3671136, 3933360, 4130028, 4588920, 4720032, 5162535, 5506704, 5900040, 6118560, 6883380, 7866720, 8260056, 9177840, 10325070, 11013408, 11800080, 13766760, 16520112, 18355680, 20650140, 23600160, 27533520, 33040224, 41300280, 55067040, 82600560, 165201120]

約数ペア:

[(1, 165201120), (2, 82600560), (3, 55067040), (4, 41300280), (5, 33040224), (6, 27533520), (7, 23600160), (8, 20650140), (9, 18355680), (10, 16520112), (12, 13766760), (14, 11800080), (15, 11013408), (16, 10325070), (18, 9177840), (20, 8260056), (21, 7866720), (24, 6883380), (27, 6118560), (28, 5900040), (30, 5506704), (32, 5162535), (35, 4720032), (36, 4588920), (40, 4130028), (42, 3933360), (45, 3671136), (48, 3441690), (54, 3059280), (56, 2950020), (60, 2753352), (63, 2622240), (70, 2360016), (72, 2294460), (80, 2065014), (81, 2039520), (84, 1966680), (90, 1835568), (96, 1720845), (105, 1573344), (108, 1529640), (112, 1475010), (120, 1376676), (126, 1311120), (135, 1223712), (140, 1180008), (144, 1147230), (160, 1032507), (162, 1019760), (168, 983340), (180, 917784), (189, 874080), (210, 786672), (216, 764820), (224, 737505), (240, 688338), (243, 679840), (252, 655560), (270, 611856), (280, 590004), (288, 573615), (315, 524448), (324, 509880), (336, 491670), (360, 458892), (378, 437040), (405, 407904), (420, 393336), (432, 382410), (480, 344169), (486, 339920), (504, 327780), (540, 305928), (560, 295002), (567, 291360), (607, 272160), (630, 262224), (648, 254940), (672, 245835), (720, 229446), (756, 218520), (810, 203952), (840, 196668), (864, 191205), (945, 174816), (972, 169960), (1008, 163890), (1080, 152964), (1120, 147501), (1134, 145680), (1214, 136080), (1215, 135968), (1260, 131112), (1296, 127470), (1440, 114723), (1512, 109260), (1620, 101976), (1680, 98334), (1701, 97120), (1821, 90720), (1890, 87408), (1944, 84980), (2016, 81945), (2160, 76482), (2268, 72840), (2428, 68040), (2430, 67984), (2520, 65556), (2592, 63735), (2835, 58272), (3024, 54630), (3035, 54432), (3240, 50988), (3360, 49167), (3402, 48560), (3642, 45360), (3780, 43704), (3888, 42490), (4249, 38880), (4320, 38241), (4536, 36420), (4856, 34020), (4860, 33992), (5040, 32778), (5463, 30240), (5670, 29136), (6048, 27315), (6070, 27216), (6480, 25494), (6804, 24280), (7284, 22680), (7560, 21852), (7776, 21245), (8498, 19440), (8505, 19424), (9072, 18210), (9105, 18144), (9712, 17010), (9720, 16996), (10080, 16389), (10926, 15120), (11340, 14568), (12140, 13608), (12747, 12960)]