870985440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1193}}^1$

素因数の和:1243

約数の個数: 288

約数和(自身を含む): 3303750240

約数和(自身を除く): 2432764800

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, 169, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 338, 351, 360, 390, 416, 432, 468, 480, 507, 520, 540, 585, 624, 676, 702, 720, 780, 845, 864, 936, 1014, 1040, 1080, 1170, 1193, 1248, 1352, 1404, 1440, 1521, 1560, 1690, 1755, 1872, 2028, 2080, 2160, 2340, 2386, 2535, 2704, 2808, 3042, 3120, 3380, 3510, 3579, 3744, 4056, 4320, 4563, 4680, 4772, 5070, 5408, 5616, 5965, 6084, 6240, 6760, 7020, 7158, 7605, 8112, 9126, 9360, 9544, 10140, 10737, 11232, 11930, 12168, 13520, 14040, 14316, 15210, 15509, 16224, 17895, 18252, 18720, 19088, 20280, 21474, 22815, 23860, 24336, 27040, 28080, 28632, 30420, 31018, 32211, 35790, 36504, 38176, 40560, 42948, 45630, 46527, 47720, 48672, 53685, 56160, 57264, 60840, 62036, 64422, 71580, 73008, 77545, 81120, 85896, 91260, 93054, 95440, 107370, 114528, 121680, 124072, 128844, 139581, 143160, 146016, 155090, 161055, 171792, 182520, 186108, 190880, 201617, 214740, 232635, 243360, 248144, 257688, 279162, 286320, 310180, 322110, 343584, 365040, 372216, 403234, 418743, 429480, 465270, 496288, 515376, 558324, 572640, 604851, 620360, 644220, 697905, 730080, 744432, 806468, 837486, 858960, 930540, 1008085, 1030752, 1116648, 1209702, 1240720, 1288440, 1395810, 1488864, 1612936, 1674972, 1717920, 1814553, 1861080, 2016170, 2093715, 2233296, 2419404, 2481440, 2576880, 2791620, 3024255, 3225872, 3349944, 3629106, 3722160, 4032340, 4187430, 4466592, 4838808, 5153760, 5443659, 5583240, 6048510, 6451744, 6699888, 7258212, 7444320, 8064680, 8374860, 9072765, 9677616, 10887318, 11166480, 12097020, 13399776, 14516424, 16129360, 16749720, 18145530, 19355232, 21774636, 22332960, 24194040, 27218295, 29032848, 32258720, 33499440, 36291060, 43549272, 48388080, 54436590, 58065696, 66998880, 72582120, 87098544, 96776160, 108873180, 145164240, 174197088, 217746360, 290328480, 435492720, 870985440]

約数ペア:

[(1, 870985440), (2, 435492720), (3, 290328480), (4, 217746360), (5, 174197088), (6, 145164240), (8, 108873180), (9, 96776160), (10, 87098544), (12, 72582120), (13, 66998880), (15, 58065696), (16, 54436590), (18, 48388080), (20, 43549272), (24, 36291060), (26, 33499440), (27, 32258720), (30, 29032848), (32, 27218295), (36, 24194040), (39, 22332960), (40, 21774636), (45, 19355232), (48, 18145530), (52, 16749720), (54, 16129360), (60, 14516424), (65, 13399776), (72, 12097020), (78, 11166480), (80, 10887318), (90, 9677616), (96, 9072765), (104, 8374860), (108, 8064680), (117, 7444320), (120, 7258212), (130, 6699888), (135, 6451744), (144, 6048510), (156, 5583240), (160, 5443659), (169, 5153760), (180, 4838808), (195, 4466592), (208, 4187430), (216, 4032340), (234, 3722160), (240, 3629106), (260, 3349944), (270, 3225872), (288, 3024255), (312, 2791620), (338, 2576880), (351, 2481440), (360, 2419404), (390, 2233296), (416, 2093715), (432, 2016170), (468, 1861080), (480, 1814553), (507, 1717920), (520, 1674972), (540, 1612936), (585, 1488864), (624, 1395810), (676, 1288440), (702, 1240720), (720, 1209702), (780, 1116648), (845, 1030752), (864, 1008085), (936, 930540), (1014, 858960), (1040, 837486), (1080, 806468), (1170, 744432), (1193, 730080), (1248, 697905), (1352, 644220), (1404, 620360), (1440, 604851), (1521, 572640), (1560, 558324), (1690, 515376), (1755, 496288), (1872, 465270), (2028, 429480), (2080, 418743), (2160, 403234), (2340, 372216), (2386, 365040), (2535, 343584), (2704, 322110), (2808, 310180), (3042, 286320), (3120, 279162), (3380, 257688), (3510, 248144), (3579, 243360), (3744, 232635), (4056, 214740), (4320, 201617), (4563, 190880), (4680, 186108), (4772, 182520), (5070, 171792), (5408, 161055), (5616, 155090), (5965, 146016), (6084, 143160), (6240, 139581), (6760, 128844), (7020, 124072), (7158, 121680), (7605, 114528), (8112, 107370), (9126, 95440), (9360, 93054), (9544, 91260), (10140, 85896), (10737, 81120), (11232, 77545), (11930, 73008), (12168, 71580), (13520, 64422), (14040, 62036), (14316, 60840), (15210, 57264), (15509, 56160), (16224, 53685), (17895, 48672), (18252, 47720), (18720, 46527), (19088, 45630), (20280, 42948), (21474, 40560), (22815, 38176), (23860, 36504), (24336, 35790), (27040, 32211), (28080, 31018), (28632, 30420)]