893909520

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{6569}}^1$

素因数の和:6604

約数の個数: 240

約数和(自身を含む): 3558522240

約数和(自身を除く): 2664612720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 3024, 3240, 3402, 3780, 3888, 4536, 4860, 5040, 5670, 6480, 6569, 6804, 7560, 8505, 9072, 9720, 11340, 13138, 13608, 15120, 17010, 19440, 19707, 22680, 26276, 27216, 32845, 34020, 39414, 45360, 45983, 52552, 59121, 65690, 68040, 78828, 91966, 98535, 105104, 118242, 131380, 136080, 137949, 157656, 177363, 183932, 197070, 229915, 236484, 262760, 275898, 295605, 315312, 354726, 367864, 394140, 413847, 459830, 472968, 525520, 532089, 551796, 591210, 689745, 709452, 735728, 788280, 827694, 886815, 919660, 945936, 1064178, 1103592, 1182420, 1241541, 1379490, 1418904, 1576560, 1596267, 1655388, 1773630, 1839320, 2069235, 2128356, 2207184, 2364840, 2483082, 2660445, 2758980, 2837808, 3192534, 3310776, 3547260, 3678640, 3724623, 4138470, 4256712, 4729680, 4966164, 5320890, 5517960, 6207705, 6385068, 6621552, 7094520, 7449246, 7981335, 8276940, 8513424, 9932328, 10641780, 11035920, 11173869, 12415410, 12770136, 14189040, 14898492, 15962670, 16553880, 18623115, 19864656, 21283560, 22347738, 24830820, 25540272, 29796984, 31925340, 33107760, 37246230, 42567120, 44695476, 49661640, 55869345, 59593968, 63850680, 74492460, 89390952, 99323280, 111738690, 127701360, 148984920, 178781904, 223477380, 297969840, 446954760, 893909520]

約数ペア:

[(1, 893909520), (2, 446954760), (3, 297969840), (4, 223477380), (5, 178781904), (6, 148984920), (7, 127701360), (8, 111738690), (9, 99323280), (10, 89390952), (12, 74492460), (14, 63850680), (15, 59593968), (16, 55869345), (18, 49661640), (20, 44695476), (21, 42567120), (24, 37246230), (27, 33107760), (28, 31925340), (30, 29796984), (35, 25540272), (36, 24830820), (40, 22347738), (42, 21283560), (45, 19864656), (48, 18623115), (54, 16553880), (56, 15962670), (60, 14898492), (63, 14189040), (70, 12770136), (72, 12415410), (80, 11173869), (81, 11035920), (84, 10641780), (90, 9932328), (105, 8513424), (108, 8276940), (112, 7981335), (120, 7449246), (126, 7094520), (135, 6621552), (140, 6385068), (144, 6207705), (162, 5517960), (168, 5320890), (180, 4966164), (189, 4729680), (210, 4256712), (216, 4138470), (240, 3724623), (243, 3678640), (252, 3547260), (270, 3310776), (280, 3192534), (315, 2837808), (324, 2758980), (336, 2660445), (360, 2483082), (378, 2364840), (405, 2207184), (420, 2128356), (432, 2069235), (486, 1839320), (504, 1773630), (540, 1655388), (560, 1596267), (567, 1576560), (630, 1418904), (648, 1379490), (720, 1241541), (756, 1182420), (810, 1103592), (840, 1064178), (945, 945936), (972, 919660), (1008, 886815), (1080, 827694), (1134, 788280), (1215, 735728), (1260, 709452), (1296, 689745), (1512, 591210), (1620, 551796), (1680, 532089), (1701, 525520), (1890, 472968), (1944, 459830), (2160, 413847), (2268, 394140), (2430, 367864), (2520, 354726), (2835, 315312), (3024, 295605), (3240, 275898), (3402, 262760), (3780, 236484), (3888, 229915), (4536, 197070), (4860, 183932), (5040, 177363), (5670, 157656), (6480, 137949), (6569, 136080), (6804, 131380), (7560, 118242), (8505, 105104), (9072, 98535), (9720, 91966), (11340, 78828), (13138, 68040), (13608, 65690), (15120, 59121), (17010, 52552), (19440, 45983), (19707, 45360), (22680, 39414), (26276, 34020), (27216, 32845)]