2630648160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{523}}^1$

素因数の和:1050

約数の個数: 288

約数和(自身を含む): 10299744000

約数和(自身を除く): 7669095840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 499, 504, 523, 560, 630, 672, 720, 840, 998, 1008, 1046, 1120, 1260, 1440, 1497, 1569, 1680, 1996, 2016, 2092, 2495, 2520, 2615, 2994, 3138, 3360, 3493, 3661, 3992, 4184, 4491, 4707, 4990, 5040, 5230, 5988, 6276, 6986, 7322, 7485, 7845, 7984, 8368, 8982, 9414, 9980, 10080, 10460, 10479, 10983, 11976, 12552, 13972, 14644, 14970, 15690, 15968, 16736, 17465, 17964, 18305, 18828, 19960, 20920, 20958, 21966, 22455, 23535, 23952, 25104, 27944, 29288, 29940, 31380, 31437, 32949, 34930, 35928, 36610, 37656, 39920, 41840, 41916, 43932, 44910, 47070, 47904, 50208, 52395, 54915, 55888, 58576, 59880, 62760, 62874, 65898, 69860, 71856, 73220, 75312, 79840, 83680, 83832, 87864, 89820, 94140, 104790, 109830, 111776, 117152, 119760, 125520, 125748, 131796, 139720, 143712, 146440, 150624, 157185, 164745, 167664, 175728, 179640, 188280, 209580, 219660, 239520, 251040, 251496, 260977, 263592, 279440, 292880, 314370, 329490, 335328, 351456, 359280, 376560, 419160, 439320, 502992, 521954, 527184, 558880, 585760, 628740, 658980, 718560, 753120, 782931, 838320, 878640, 1005984, 1043908, 1054368, 1257480, 1304885, 1317960, 1565862, 1676640, 1757280, 1826839, 2087816, 2348793, 2514960, 2609770, 2635920, 3131724, 3653678, 3914655, 4175632, 4697586, 5029920, 5219540, 5271840, 5480517, 6263448, 7307356, 7829310, 8351264, 9134195, 9395172, 10439080, 10961034, 11743965, 12526896, 14614712, 15658620, 16441551, 18268390, 18790344, 20878160, 21922068, 23487930, 25053792, 27402585, 29229424, 31317240, 32883102, 36536780, 37580688, 41756320, 43844136, 46975860, 54805170, 58458848, 62634480, 65766204, 73073560, 75161376, 82207755, 87688272, 93951720, 109610340, 125268960, 131532408, 146147120, 164415510, 175376544, 187903440, 219220680, 263064816, 292294240, 328831020, 375806880, 438441360, 526129632, 657662040, 876882720, 1315324080, 2630648160]

約数ペア:

[(1, 2630648160), (2, 1315324080), (3, 876882720), (4, 657662040), (5, 526129632), (6, 438441360), (7, 375806880), (8, 328831020), (9, 292294240), (10, 263064816), (12, 219220680), (14, 187903440), (15, 175376544), (16, 164415510), (18, 146147120), (20, 131532408), (21, 125268960), (24, 109610340), (28, 93951720), (30, 87688272), (32, 82207755), (35, 75161376), (36, 73073560), (40, 65766204), (42, 62634480), (45, 58458848), (48, 54805170), (56, 46975860), (60, 43844136), (63, 41756320), (70, 37580688), (72, 36536780), (80, 32883102), (84, 31317240), (90, 29229424), (96, 27402585), (105, 25053792), (112, 23487930), (120, 21922068), (126, 20878160), (140, 18790344), (144, 18268390), (160, 16441551), (168, 15658620), (180, 14614712), (210, 12526896), (224, 11743965), (240, 10961034), (252, 10439080), (280, 9395172), (288, 9134195), (315, 8351264), (336, 7829310), (360, 7307356), (420, 6263448), (480, 5480517), (499, 5271840), (504, 5219540), (523, 5029920), (560, 4697586), (630, 4175632), (672, 3914655), (720, 3653678), (840, 3131724), (998, 2635920), (1008, 2609770), (1046, 2514960), (1120, 2348793), (1260, 2087816), (1440, 1826839), (1497, 1757280), (1569, 1676640), (1680, 1565862), (1996, 1317960), (2016, 1304885), (2092, 1257480), (2495, 1054368), (2520, 1043908), (2615, 1005984), (2994, 878640), (3138, 838320), (3360, 782931), (3493, 753120), (3661, 718560), (3992, 658980), (4184, 628740), (4491, 585760), (4707, 558880), (4990, 527184), (5040, 521954), (5230, 502992), (5988, 439320), (6276, 419160), (6986, 376560), (7322, 359280), (7485, 351456), (7845, 335328), (7984, 329490), (8368, 314370), (8982, 292880), (9414, 279440), (9980, 263592), (10080, 260977), (10460, 251496), (10479, 251040), (10983, 239520), (11976, 219660), (12552, 209580), (13972, 188280), (14644, 179640), (14970, 175728), (15690, 167664), (15968, 164745), (16736, 157185), (17465, 150624), (17964, 146440), (18305, 143712), (18828, 139720), (19960, 131796), (20920, 125748), (20958, 125520), (21966, 119760), (22455, 117152), (23535, 111776), (23952, 109830), (25104, 104790), (27944, 94140), (29288, 89820), (29940, 87864), (31380, 83832), (31437, 83680), (32949, 79840), (34930, 75312), (35928, 73220), (36610, 71856), (37656, 69860), (39920, 65898), (41840, 62874), (41916, 62760), (43932, 59880), (44910, 58576), (47070, 55888), (47904, 54915), (50208, 52395)]