5029920

素因数分解:

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

素因数の和:527

約数の個数: 144

約数和(自身を含む): 19656000

約数和(自身を除く): 14626080

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, 560, 630, 672, 720, 840, 998, 1008, 1120, 1260, 1440, 1497, 1680, 1996, 2016, 2495, 2520, 2994, 3360, 3493, 3992, 4491, 4990, 5040, 5988, 6986, 7485, 7984, 8982, 9980, 10080, 10479, 11976, 13972, 14970, 15968, 17465, 17964, 19960, 20958, 22455, 23952, 27944, 29940, 31437, 34930, 35928, 39920, 41916, 44910, 47904, 52395, 55888, 59880, 62874, 69860, 71856, 79840, 83832, 89820, 104790, 111776, 119760, 125748, 139720, 143712, 157185, 167664, 179640, 209580, 239520, 251496, 279440, 314370, 335328, 359280, 419160, 502992, 558880, 628740, 718560, 838320, 1005984, 1257480, 1676640, 2514960, 5029920]

約数ペア:

[(1, 5029920), (2, 2514960), (3, 1676640), (4, 1257480), (5, 1005984), (6, 838320), (7, 718560), (8, 628740), (9, 558880), (10, 502992), (12, 419160), (14, 359280), (15, 335328), (16, 314370), (18, 279440), (20, 251496), (21, 239520), (24, 209580), (28, 179640), (30, 167664), (32, 157185), (35, 143712), (36, 139720), (40, 125748), (42, 119760), (45, 111776), (48, 104790), (56, 89820), (60, 83832), (63, 79840), (70, 71856), (72, 69860), (80, 62874), (84, 59880), (90, 55888), (96, 52395), (105, 47904), (112, 44910), (120, 41916), (126, 39920), (140, 35928), (144, 34930), (160, 31437), (168, 29940), (180, 27944), (210, 23952), (224, 22455), (240, 20958), (252, 19960), (280, 17964), (288, 17465), (315, 15968), (336, 14970), (360, 13972), (420, 11976), (480, 10479), (499, 10080), (504, 9980), (560, 8982), (630, 7984), (672, 7485), (720, 6986), (840, 5988), (998, 5040), (1008, 4990), (1120, 4491), (1260, 3992), (1440, 3493), (1497, 3360), (1680, 2994), (1996, 2520), (2016, 2495)]