67329920

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 198838800

約数和(自身を除く): 131508880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 113, 128, 133, 140, 152, 160, 190, 196, 224, 226, 245, 266, 280, 304, 320, 380, 392, 448, 452, 490, 532, 560, 565, 608, 640, 665, 760, 784, 791, 896, 904, 931, 980, 1064, 1120, 1130, 1216, 1330, 1520, 1568, 1582, 1808, 1862, 1960, 2128, 2147, 2240, 2260, 2432, 2660, 3040, 3136, 3164, 3616, 3724, 3920, 3955, 4256, 4294, 4480, 4520, 4655, 5320, 5537, 6080, 6272, 6328, 7232, 7448, 7840, 7910, 8512, 8588, 9040, 9310, 10640, 10735, 11074, 12160, 12656, 14464, 14896, 15029, 15680, 15820, 17024, 17176, 18080, 18620, 21280, 21470, 22148, 25312, 27685, 29792, 30058, 31360, 31640, 34352, 36160, 37240, 42560, 42940, 44296, 50624, 55370, 59584, 60116, 63280, 68704, 72320, 74480, 75145, 85120, 85880, 88592, 101248, 105203, 110740, 119168, 120232, 126560, 137408, 148960, 150290, 171760, 177184, 210406, 221480, 240464, 253120, 274816, 297920, 300580, 343520, 354368, 420812, 442960, 480928, 506240, 526015, 595840, 601160, 687040, 708736, 841624, 885920, 961856, 1052030, 1202320, 1374080, 1683248, 1771840, 1923712, 2104060, 2404640, 3366496, 3543680, 4208120, 4809280, 6732992, 8416240, 9618560, 13465984, 16832480, 33664960, 67329920]

約数ペア:

[(1, 67329920), (2, 33664960), (4, 16832480), (5, 13465984), (7, 9618560), (8, 8416240), (10, 6732992), (14, 4809280), (16, 4208120), (19, 3543680), (20, 3366496), (28, 2404640), (32, 2104060), (35, 1923712), (38, 1771840), (40, 1683248), (49, 1374080), (56, 1202320), (64, 1052030), (70, 961856), (76, 885920), (80, 841624), (95, 708736), (98, 687040), (112, 601160), (113, 595840), (128, 526015), (133, 506240), (140, 480928), (152, 442960), (160, 420812), (190, 354368), (196, 343520), (224, 300580), (226, 297920), (245, 274816), (266, 253120), (280, 240464), (304, 221480), (320, 210406), (380, 177184), (392, 171760), (448, 150290), (452, 148960), (490, 137408), (532, 126560), (560, 120232), (565, 119168), (608, 110740), (640, 105203), (665, 101248), (760, 88592), (784, 85880), (791, 85120), (896, 75145), (904, 74480), (931, 72320), (980, 68704), (1064, 63280), (1120, 60116), (1130, 59584), (1216, 55370), (1330, 50624), (1520, 44296), (1568, 42940), (1582, 42560), (1808, 37240), (1862, 36160), (1960, 34352), (2128, 31640), (2147, 31360), (2240, 30058), (2260, 29792), (2432, 27685), (2660, 25312), (3040, 22148), (3136, 21470), (3164, 21280), (3616, 18620), (3724, 18080), (3920, 17176), (3955, 17024), (4256, 15820), (4294, 15680), (4480, 15029), (4520, 14896), (4655, 14464), (5320, 12656), (5537, 12160), (6080, 11074), (6272, 10735), (6328, 10640), (7232, 9310), (7448, 9040), (7840, 8588), (7910, 8512)]