7303192320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{1487}}^1$

素因数の和:2790

約数の個数: 144

約数和(自身を含む): 23358504960

約数和(自身を除く): 16055312640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1279, 1280, 1487, 1920, 2558, 2974, 3837, 3840, 4461, 5116, 5948, 6395, 7435, 7674, 8922, 10232, 11896, 12790, 14870, 15348, 17844, 19185, 20464, 22305, 23792, 25580, 29740, 30696, 35688, 38370, 40928, 44610, 47584, 51160, 59480, 61392, 71376, 76740, 81856, 89220, 95168, 102320, 118960, 122784, 142752, 153480, 163712, 178440, 190336, 204640, 237920, 245568, 285504, 306960, 327424, 356880, 380672, 409280, 475840, 491136, 571008, 613920, 713760, 818560, 951680, 982272, 1142016, 1227840, 1427520, 1637120, 1901873, 1903360, 2455680, 2855040, 3803746, 4911360, 5705619, 5710080, 7607492, 9509365, 11411238, 15214984, 19018730, 22822476, 28528095, 30429968, 38037460, 45644952, 57056190, 60859936, 76074920, 91289904, 114112380, 121719872, 152149840, 182579808, 228224760, 243439744, 304299680, 365159616, 456449520, 486879488, 608599360, 730319232, 912899040, 1217198720, 1460638464, 1825798080, 2434397440, 3651596160, 7303192320]

約数ペア:

[(1, 7303192320), (2, 3651596160), (3, 2434397440), (4, 1825798080), (5, 1460638464), (6, 1217198720), (8, 912899040), (10, 730319232), (12, 608599360), (15, 486879488), (16, 456449520), (20, 365159616), (24, 304299680), (30, 243439744), (32, 228224760), (40, 182579808), (48, 152149840), (60, 121719872), (64, 114112380), (80, 91289904), (96, 76074920), (120, 60859936), (128, 57056190), (160, 45644952), (192, 38037460), (240, 30429968), (256, 28528095), (320, 22822476), (384, 19018730), (480, 15214984), (640, 11411238), (768, 9509365), (960, 7607492), (1279, 5710080), (1280, 5705619), (1487, 4911360), (1920, 3803746), (2558, 2855040), (2974, 2455680), (3837, 1903360), (3840, 1901873), (4461, 1637120), (5116, 1427520), (5948, 1227840), (6395, 1142016), (7435, 982272), (7674, 951680), (8922, 818560), (10232, 713760), (11896, 613920), (12790, 571008), (14870, 491136), (15348, 475840), (17844, 409280), (19185, 380672), (20464, 356880), (22305, 327424), (23792, 306960), (25580, 285504), (29740, 245568), (30696, 237920), (35688, 204640), (38370, 190336), (40928, 178440), (44610, 163712), (47584, 153480), (51160, 142752), (59480, 122784), (61392, 118960), (71376, 102320), (76740, 95168), (81856, 89220)]