75796560

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{557}}^1$

素因数の和:592

約数の個数: 240

約数和(自身を含む): 302230656

約数和(自身を除く): 226434096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 557, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1114, 1134, 1215, 1260, 1296, 1512, 1620, 1671, 1680, 1701, 1890, 1944, 2160, 2228, 2268, 2430, 2520, 2785, 2835, 3024, 3240, 3342, 3402, 3780, 3888, 3899, 4456, 4536, 4860, 5013, 5040, 5570, 5670, 6480, 6684, 6804, 7560, 7798, 8355, 8505, 8912, 9072, 9720, 10026, 11140, 11340, 11697, 13368, 13608, 15039, 15120, 15596, 16710, 17010, 19440, 19495, 20052, 22280, 22680, 23394, 25065, 26736, 27216, 30078, 31192, 33420, 34020, 35091, 38990, 40104, 44560, 45117, 45360, 46788, 50130, 58485, 60156, 62384, 66840, 68040, 70182, 75195, 77980, 80208, 90234, 93576, 100260, 105273, 116970, 120312, 133680, 135351, 136080, 140364, 150390, 155960, 175455, 180468, 187152, 200520, 210546, 225585, 233940, 240624, 270702, 280728, 300780, 311920, 315819, 350910, 360936, 401040, 421092, 451170, 467880, 526365, 541404, 561456, 601560, 631638, 676755, 701820, 721872, 842184, 902340, 935760, 947457, 1052730, 1082808, 1203120, 1263276, 1353510, 1403640, 1579095, 1684368, 1804680, 1894914, 2105460, 2165616, 2526552, 2707020, 2807280, 3158190, 3609360, 3789828, 4210920, 4737285, 5053104, 5414040, 6316380, 7579656, 8421840, 9474570, 10828080, 12632760, 15159312, 18949140, 25265520, 37898280, 75796560]

約数ペア:

[(1, 75796560), (2, 37898280), (3, 25265520), (4, 18949140), (5, 15159312), (6, 12632760), (7, 10828080), (8, 9474570), (9, 8421840), (10, 7579656), (12, 6316380), (14, 5414040), (15, 5053104), (16, 4737285), (18, 4210920), (20, 3789828), (21, 3609360), (24, 3158190), (27, 2807280), (28, 2707020), (30, 2526552), (35, 2165616), (36, 2105460), (40, 1894914), (42, 1804680), (45, 1684368), (48, 1579095), (54, 1403640), (56, 1353510), (60, 1263276), (63, 1203120), (70, 1082808), (72, 1052730), (80, 947457), (81, 935760), (84, 902340), (90, 842184), (105, 721872), (108, 701820), (112, 676755), (120, 631638), (126, 601560), (135, 561456), (140, 541404), (144, 526365), (162, 467880), (168, 451170), (180, 421092), (189, 401040), (210, 360936), (216, 350910), (240, 315819), (243, 311920), (252, 300780), (270, 280728), (280, 270702), (315, 240624), (324, 233940), (336, 225585), (360, 210546), (378, 200520), (405, 187152), (420, 180468), (432, 175455), (486, 155960), (504, 150390), (540, 140364), (557, 136080), (560, 135351), (567, 133680), (630, 120312), (648, 116970), (720, 105273), (756, 100260), (810, 93576), (840, 90234), (945, 80208), (972, 77980), (1008, 75195), (1080, 70182), (1114, 68040), (1134, 66840), (1215, 62384), (1260, 60156), (1296, 58485), (1512, 50130), (1620, 46788), (1671, 45360), (1680, 45117), (1701, 44560), (1890, 40104), (1944, 38990), (2160, 35091), (2228, 34020), (2268, 33420), (2430, 31192), (2520, 30078), (2785, 27216), (2835, 26736), (3024, 25065), (3240, 23394), (3342, 22680), (3402, 22280), (3780, 20052), (3888, 19495), (3899, 19440), (4456, 17010), (4536, 16710), (4860, 15596), (5013, 15120), (5040, 15039), (5570, 13608), (5670, 13368), (6480, 11697), (6684, 11340), (6804, 11140), (7560, 10026), (7798, 9720), (8355, 9072), (8505, 8912)]