67994640

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{1499}}^1$

素因数の和:1531

約数の個数: 200

約数和(自身を含む): 270072000

約数和(自身を除く): 202077360

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, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1499, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 2998, 3024, 3240, 3780, 4497, 4536, 5040, 5670, 5996, 6480, 7495, 7560, 8994, 9072, 10493, 11340, 11992, 13491, 14990, 15120, 17988, 20986, 22485, 22680, 23984, 26982, 29980, 31479, 35976, 40473, 41972, 44970, 45360, 52465, 53964, 59960, 62958, 67455, 71952, 80946, 83944, 89940, 94437, 104930, 107928, 119920, 121419, 125916, 134910, 157395, 161892, 167888, 179880, 188874, 202365, 209860, 215856, 242838, 251832, 269820, 283311, 314790, 323784, 359760, 377748, 404730, 419720, 472185, 485676, 503664, 539640, 566622, 607095, 629580, 647568, 755496, 809460, 839440, 849933, 944370, 971352, 1079280, 1133244, 1214190, 1259160, 1416555, 1510992, 1618920, 1699866, 1888740, 1942704, 2266488, 2428380, 2518320, 2833110, 3237840, 3399732, 3777480, 4249665, 4532976, 4856760, 5666220, 6799464, 7554960, 8499330, 9713520, 11332440, 13598928, 16998660, 22664880, 33997320, 67994640]

約数ペア:

[(1, 67994640), (2, 33997320), (3, 22664880), (4, 16998660), (5, 13598928), (6, 11332440), (7, 9713520), (8, 8499330), (9, 7554960), (10, 6799464), (12, 5666220), (14, 4856760), (15, 4532976), (16, 4249665), (18, 3777480), (20, 3399732), (21, 3237840), (24, 2833110), (27, 2518320), (28, 2428380), (30, 2266488), (35, 1942704), (36, 1888740), (40, 1699866), (42, 1618920), (45, 1510992), (48, 1416555), (54, 1259160), (56, 1214190), (60, 1133244), (63, 1079280), (70, 971352), (72, 944370), (80, 849933), (81, 839440), (84, 809460), (90, 755496), (105, 647568), (108, 629580), (112, 607095), (120, 566622), (126, 539640), (135, 503664), (140, 485676), (144, 472185), (162, 419720), (168, 404730), (180, 377748), (189, 359760), (210, 323784), (216, 314790), (240, 283311), (252, 269820), (270, 251832), (280, 242838), (315, 215856), (324, 209860), (336, 202365), (360, 188874), (378, 179880), (405, 167888), (420, 161892), (432, 157395), (504, 134910), (540, 125916), (560, 121419), (567, 119920), (630, 107928), (648, 104930), (720, 94437), (756, 89940), (810, 83944), (840, 80946), (945, 71952), (1008, 67455), (1080, 62958), (1134, 59960), (1260, 53964), (1296, 52465), (1499, 45360), (1512, 44970), (1620, 41972), (1680, 40473), (1890, 35976), (2160, 31479), (2268, 29980), (2520, 26982), (2835, 23984), (2998, 22680), (3024, 22485), (3240, 20986), (3780, 17988), (4497, 15120), (4536, 14990), (5040, 13491), (5670, 11992), (5996, 11340), (6480, 10493), (7495, 9072), (7560, 8994)]