27706560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 336

約数和(自身を含む): 111191040

約数和(自身を除く): 83484480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 62, 64, 70, 76, 80, 84, 93, 95, 96, 98, 105, 112, 114, 120, 124, 133, 140, 147, 152, 155, 160, 168, 186, 190, 192, 196, 210, 217, 224, 228, 240, 245, 248, 266, 280, 285, 294, 304, 310, 320, 336, 372, 380, 392, 399, 420, 434, 448, 456, 465, 480, 490, 496, 532, 560, 570, 588, 589, 608, 620, 651, 665, 672, 735, 744, 760, 784, 798, 840, 868, 912, 930, 931, 960, 980, 992, 1064, 1085, 1120, 1140, 1176, 1178, 1216, 1240, 1302, 1330, 1344, 1470, 1488, 1519, 1520, 1568, 1596, 1680, 1736, 1767, 1824, 1860, 1862, 1960, 1984, 1995, 2128, 2170, 2240, 2280, 2352, 2356, 2480, 2604, 2660, 2793, 2940, 2945, 2976, 3038, 3040, 3136, 3192, 3255, 3360, 3472, 3534, 3648, 3720, 3724, 3920, 3990, 4123, 4256, 4340, 4557, 4560, 4655, 4704, 4712, 4960, 5208, 5320, 5586, 5880, 5890, 5952, 6076, 6080, 6384, 6510, 6720, 6944, 7068, 7440, 7448, 7595, 7840, 7980, 8246, 8512, 8680, 8835, 9114, 9120, 9310, 9408, 9424, 9920, 10416, 10640, 11172, 11760, 11780, 12152, 12369, 12768, 13020, 13888, 13965, 14136, 14880, 14896, 15190, 15680, 15960, 16492, 17360, 17670, 18228, 18240, 18620, 18848, 20615, 20832, 21280, 22344, 22785, 23520, 23560, 24304, 24738, 25536, 26040, 27930, 28272, 28861, 29760, 29792, 30380, 31920, 32984, 34720, 35340, 36456, 37240, 37696, 41230, 41664, 42560, 44688, 45570, 47040, 47120, 48608, 49476, 52080, 55860, 56544, 57722, 59584, 60760, 61845, 63840, 65968, 69440, 70680, 72912, 74480, 82460, 86583, 89376, 91140, 94240, 97216, 98952, 104160, 111720, 113088, 115444, 121520, 123690, 127680, 131936, 141360, 144305, 145824, 148960, 164920, 173166, 178752, 182280, 188480, 197904, 208320, 223440, 230888, 243040, 247380, 263872, 282720, 288610, 291648, 297920, 329840, 346332, 364560, 395808, 432915, 446880, 461776, 486080, 494760, 565440, 577220, 659680, 692664, 729120, 791616, 865830, 893760, 923552, 989520, 1154440, 1319360, 1385328, 1458240, 1731660, 1847104, 1979040, 2308880, 2770656, 3463320, 3958080, 4617760, 5541312, 6926640, 9235520, 13853280, 27706560]

約数ペア:

[(1, 27706560), (2, 13853280), (3, 9235520), (4, 6926640), (5, 5541312), (6, 4617760), (7, 3958080), (8, 3463320), (10, 2770656), (12, 2308880), (14, 1979040), (15, 1847104), (16, 1731660), (19, 1458240), (20, 1385328), (21, 1319360), (24, 1154440), (28, 989520), (30, 923552), (31, 893760), (32, 865830), (35, 791616), (38, 729120), (40, 692664), (42, 659680), (48, 577220), (49, 565440), (56, 494760), (57, 486080), (60, 461776), (62, 446880), (64, 432915), (70, 395808), (76, 364560), (80, 346332), (84, 329840), (93, 297920), (95, 291648), (96, 288610), (98, 282720), (105, 263872), (112, 247380), (114, 243040), (120, 230888), (124, 223440), (133, 208320), (140, 197904), (147, 188480), (152, 182280), (155, 178752), (160, 173166), (168, 164920), (186, 148960), (190, 145824), (192, 144305), (196, 141360), (210, 131936), (217, 127680), (224, 123690), (228, 121520), (240, 115444), (245, 113088), (248, 111720), (266, 104160), (280, 98952), (285, 97216), (294, 94240), (304, 91140), (310, 89376), (320, 86583), (336, 82460), (372, 74480), (380, 72912), (392, 70680), (399, 69440), (420, 65968), (434, 63840), (448, 61845), (456, 60760), (465, 59584), (480, 57722), (490, 56544), (496, 55860), (532, 52080), (560, 49476), (570, 48608), (588, 47120), (589, 47040), (608, 45570), (620, 44688), (651, 42560), (665, 41664), (672, 41230), (735, 37696), (744, 37240), (760, 36456), (784, 35340), (798, 34720), (840, 32984), (868, 31920), (912, 30380), (930, 29792), (931, 29760), (960, 28861), (980, 28272), (992, 27930), (1064, 26040), (1085, 25536), (1120, 24738), (1140, 24304), (1176, 23560), (1178, 23520), (1216, 22785), (1240, 22344), (1302, 21280), (1330, 20832), (1344, 20615), (1470, 18848), (1488, 18620), (1519, 18240), (1520, 18228), (1568, 17670), (1596, 17360), (1680, 16492), (1736, 15960), (1767, 15680), (1824, 15190), (1860, 14896), (1862, 14880), (1960, 14136), (1984, 13965), (1995, 13888), (2128, 13020), (2170, 12768), (2240, 12369), (2280, 12152), (2352, 11780), (2356, 11760), (2480, 11172), (2604, 10640), (2660, 10416), (2793, 9920), (2940, 9424), (2945, 9408), (2976, 9310), (3038, 9120), (3040, 9114), (3136, 8835), (3192, 8680), (3255, 8512), (3360, 8246), (3472, 7980), (3534, 7840), (3648, 7595), (3720, 7448), (3724, 7440), (3920, 7068), (3990, 6944), (4123, 6720), (4256, 6510), (4340, 6384), (4557, 6080), (4560, 6076), (4655, 5952), (4704, 5890), (4712, 5880), (4960, 5586), (5208, 5320)]