2774045760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:581

約数の個数: 224

約数和(自身を含む): 9046659072

約数和(自身を除く): 6272613312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 127, 160, 183, 192, 240, 244, 254, 305, 320, 366, 373, 381, 480, 488, 508, 610, 635, 732, 746, 762, 915, 960, 976, 1016, 1119, 1220, 1270, 1464, 1492, 1524, 1830, 1865, 1905, 1952, 2032, 2238, 2440, 2540, 2928, 2984, 3048, 3660, 3730, 3810, 3904, 4064, 4476, 4880, 5080, 5595, 5856, 5968, 6096, 7320, 7460, 7620, 7747, 8128, 8952, 9760, 10160, 11190, 11712, 11936, 12192, 14640, 14920, 15240, 15494, 17904, 19520, 20320, 22380, 22753, 23241, 23872, 24384, 29280, 29840, 30480, 30988, 35808, 38735, 40640, 44760, 45506, 46482, 47371, 58560, 59680, 60960, 61976, 68259, 71616, 77470, 89520, 91012, 92964, 94742, 113765, 116205, 119360, 121920, 123952, 136518, 142113, 154940, 179040, 182024, 185928, 189484, 227530, 232410, 236855, 247904, 273036, 284226, 309880, 341295, 358080, 364048, 371856, 378968, 455060, 464820, 473710, 495808, 546072, 568452, 619760, 682590, 710565, 728096, 743712, 757936, 910120, 929640, 947420, 1092144, 1136904, 1239520, 1365180, 1421130, 1456192, 1487424, 1515872, 1820240, 1859280, 1894840, 2184288, 2273808, 2479040, 2730360, 2842260, 2889631, 3031744, 3640480, 3718560, 3789680, 4368576, 4547616, 5460720, 5684520, 5779262, 7280960, 7437120, 7579360, 8668893, 9095232, 10921440, 11369040, 11558524, 14448155, 15158720, 17337786, 21842880, 22738080, 23117048, 28896310, 34675572, 43344465, 45476160, 46234096, 57792620, 69351144, 86688930, 92468192, 115585240, 138702288, 173377860, 184936384, 231170480, 277404576, 346755720, 462340960, 554809152, 693511440, 924681920, 1387022880, 2774045760]

約数ペア:

[(1, 2774045760), (2, 1387022880), (3, 924681920), (4, 693511440), (5, 554809152), (6, 462340960), (8, 346755720), (10, 277404576), (12, 231170480), (15, 184936384), (16, 173377860), (20, 138702288), (24, 115585240), (30, 92468192), (32, 86688930), (40, 69351144), (48, 57792620), (60, 46234096), (61, 45476160), (64, 43344465), (80, 34675572), (96, 28896310), (120, 23117048), (122, 22738080), (127, 21842880), (160, 17337786), (183, 15158720), (192, 14448155), (240, 11558524), (244, 11369040), (254, 10921440), (305, 9095232), (320, 8668893), (366, 7579360), (373, 7437120), (381, 7280960), (480, 5779262), (488, 5684520), (508, 5460720), (610, 4547616), (635, 4368576), (732, 3789680), (746, 3718560), (762, 3640480), (915, 3031744), (960, 2889631), (976, 2842260), (1016, 2730360), (1119, 2479040), (1220, 2273808), (1270, 2184288), (1464, 1894840), (1492, 1859280), (1524, 1820240), (1830, 1515872), (1865, 1487424), (1905, 1456192), (1952, 1421130), (2032, 1365180), (2238, 1239520), (2440, 1136904), (2540, 1092144), (2928, 947420), (2984, 929640), (3048, 910120), (3660, 757936), (3730, 743712), (3810, 728096), (3904, 710565), (4064, 682590), (4476, 619760), (4880, 568452), (5080, 546072), (5595, 495808), (5856, 473710), (5968, 464820), (6096, 455060), (7320, 378968), (7460, 371856), (7620, 364048), (7747, 358080), (8128, 341295), (8952, 309880), (9760, 284226), (10160, 273036), (11190, 247904), (11712, 236855), (11936, 232410), (12192, 227530), (14640, 189484), (14920, 185928), (15240, 182024), (15494, 179040), (17904, 154940), (19520, 142113), (20320, 136518), (22380, 123952), (22753, 121920), (23241, 119360), (23872, 116205), (24384, 113765), (29280, 94742), (29840, 92964), (30480, 91012), (30988, 89520), (35808, 77470), (38735, 71616), (40640, 68259), (44760, 61976), (45506, 60960), (46482, 59680), (47371, 58560)]