13578840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1$

素因数の和:164

約数の個数: 192

約数和(自身を含む): 50319360

約数和(自身を除く): 36740520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 127, 132, 135, 162, 165, 180, 198, 216, 220, 243, 254, 264, 270, 297, 324, 330, 360, 381, 396, 405, 440, 486, 495, 508, 540, 594, 635, 648, 660, 762, 792, 810, 891, 972, 990, 1016, 1080, 1143, 1188, 1215, 1270, 1320, 1397, 1485, 1524, 1620, 1782, 1905, 1944, 1980, 2286, 2376, 2430, 2540, 2673, 2794, 2970, 3048, 3240, 3429, 3564, 3810, 3960, 4191, 4455, 4572, 4860, 5080, 5346, 5588, 5715, 5940, 6858, 6985, 7128, 7620, 8382, 8910, 9144, 9720, 10287, 10692, 11176, 11430, 11880, 12573, 13365, 13716, 13970, 15240, 16764, 17145, 17820, 20574, 20955, 21384, 22860, 25146, 26730, 27432, 27940, 30861, 33528, 34290, 35640, 37719, 41148, 41910, 45720, 50292, 51435, 53460, 55880, 61722, 62865, 68580, 75438, 82296, 83820, 100584, 102870, 106920, 113157, 123444, 125730, 137160, 150876, 154305, 167640, 188595, 205740, 226314, 246888, 251460, 301752, 308610, 339471, 377190, 411480, 452628, 502920, 565785, 617220, 678942, 754380, 905256, 1131570, 1234440, 1357884, 1508760, 1697355, 2263140, 2715768, 3394710, 4526280, 6789420, 13578840]

約数ペア:

[(1, 13578840), (2, 6789420), (3, 4526280), (4, 3394710), (5, 2715768), (6, 2263140), (8, 1697355), (9, 1508760), (10, 1357884), (11, 1234440), (12, 1131570), (15, 905256), (18, 754380), (20, 678942), (22, 617220), (24, 565785), (27, 502920), (30, 452628), (33, 411480), (36, 377190), (40, 339471), (44, 308610), (45, 301752), (54, 251460), (55, 246888), (60, 226314), (66, 205740), (72, 188595), (81, 167640), (88, 154305), (90, 150876), (99, 137160), (108, 125730), (110, 123444), (120, 113157), (127, 106920), (132, 102870), (135, 100584), (162, 83820), (165, 82296), (180, 75438), (198, 68580), (216, 62865), (220, 61722), (243, 55880), (254, 53460), (264, 51435), (270, 50292), (297, 45720), (324, 41910), (330, 41148), (360, 37719), (381, 35640), (396, 34290), (405, 33528), (440, 30861), (486, 27940), (495, 27432), (508, 26730), (540, 25146), (594, 22860), (635, 21384), (648, 20955), (660, 20574), (762, 17820), (792, 17145), (810, 16764), (891, 15240), (972, 13970), (990, 13716), (1016, 13365), (1080, 12573), (1143, 11880), (1188, 11430), (1215, 11176), (1270, 10692), (1320, 10287), (1397, 9720), (1485, 9144), (1524, 8910), (1620, 8382), (1782, 7620), (1905, 7128), (1944, 6985), (1980, 6858), (2286, 5940), (2376, 5715), (2430, 5588), (2540, 5346), (2673, 5080), (2794, 4860), (2970, 4572), (3048, 4455), (3240, 4191), (3429, 3960), (3564, 3810)]