65314080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1$

素因数の和:1200

約数の個数: 192

約数和(自身を含む): 246395520

約数和(自身を除く): 181081440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1163, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2326, 2340, 2808, 3120, 3489, 3510, 3744, 4320, 4652, 4680, 5616, 5815, 6240, 6978, 7020, 9304, 9360, 10467, 11232, 11630, 13956, 14040, 15119, 17445, 18608, 18720, 20934, 23260, 27912, 28080, 30238, 31401, 34890, 37216, 41868, 45357, 46520, 52335, 55824, 56160, 60476, 62802, 69780, 75595, 83736, 90714, 93040, 104670, 111648, 120952, 125604, 136071, 139560, 151190, 157005, 167472, 181428, 186080, 209340, 226785, 241904, 251208, 272142, 279120, 302380, 314010, 334944, 362856, 408213, 418680, 453570, 483808, 502416, 544284, 558240, 604760, 628020, 680355, 725712, 816426, 837360, 907140, 1004832, 1088568, 1209520, 1256040, 1360710, 1451424, 1632852, 1674720, 1814280, 2041065, 2177136, 2419040, 2512080, 2721420, 3265704, 3628560, 4082130, 4354272, 5024160, 5442840, 6531408, 7257120, 8164260, 10885680, 13062816, 16328520, 21771360, 32657040, 65314080]

約数ペア:

[(1, 65314080), (2, 32657040), (3, 21771360), (4, 16328520), (5, 13062816), (6, 10885680), (8, 8164260), (9, 7257120), (10, 6531408), (12, 5442840), (13, 5024160), (15, 4354272), (16, 4082130), (18, 3628560), (20, 3265704), (24, 2721420), (26, 2512080), (27, 2419040), (30, 2177136), (32, 2041065), (36, 1814280), (39, 1674720), (40, 1632852), (45, 1451424), (48, 1360710), (52, 1256040), (54, 1209520), (60, 1088568), (65, 1004832), (72, 907140), (78, 837360), (80, 816426), (90, 725712), (96, 680355), (104, 628020), (108, 604760), (117, 558240), (120, 544284), (130, 502416), (135, 483808), (144, 453570), (156, 418680), (160, 408213), (180, 362856), (195, 334944), (208, 314010), (216, 302380), (234, 279120), (240, 272142), (260, 251208), (270, 241904), (288, 226785), (312, 209340), (351, 186080), (360, 181428), (390, 167472), (416, 157005), (432, 151190), (468, 139560), (480, 136071), (520, 125604), (540, 120952), (585, 111648), (624, 104670), (702, 93040), (720, 90714), (780, 83736), (864, 75595), (936, 69780), (1040, 62802), (1080, 60476), (1163, 56160), (1170, 55824), (1248, 52335), (1404, 46520), (1440, 45357), (1560, 41868), (1755, 37216), (1872, 34890), (2080, 31401), (2160, 30238), (2326, 28080), (2340, 27912), (2808, 23260), (3120, 20934), (3489, 18720), (3510, 18608), (3744, 17445), (4320, 15119), (4652, 14040), (4680, 13956), (5616, 11630), (5815, 11232), (6240, 10467), (6978, 9360), (7020, 9304)]