85354080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:242

約数の個数: 288

約数和(自身を含む): 330946560

約数和(自身を除く): 245592480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 133, 140, 147, 152, 160, 168, 190, 191, 196, 210, 224, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 382, 392, 399, 420, 456, 480, 490, 532, 560, 570, 573, 588, 608, 665, 672, 735, 760, 764, 784, 798, 840, 912, 931, 955, 980, 1064, 1120, 1140, 1146, 1176, 1330, 1337, 1470, 1520, 1528, 1568, 1596, 1680, 1824, 1862, 1910, 1960, 1995, 2128, 2280, 2292, 2352, 2660, 2674, 2793, 2865, 2940, 3040, 3056, 3192, 3360, 3629, 3724, 3820, 3920, 3990, 4011, 4256, 4560, 4584, 4655, 4704, 5320, 5348, 5586, 5730, 5880, 6112, 6384, 6685, 7258, 7448, 7640, 7840, 7980, 8022, 9120, 9168, 9310, 9359, 10640, 10696, 10887, 11172, 11460, 11760, 12768, 13370, 13965, 14516, 14896, 15280, 15960, 16044, 18145, 18336, 18620, 18718, 20055, 21280, 21392, 21774, 22344, 22920, 23520, 25403, 26740, 27930, 28077, 29032, 29792, 30560, 31920, 32088, 36290, 37240, 37436, 40110, 42784, 43548, 44688, 45840, 46795, 50806, 53480, 54435, 55860, 56154, 58064, 63840, 64176, 72580, 74480, 74872, 76209, 80220, 87096, 89376, 91680, 93590, 101612, 106960, 108870, 111720, 112308, 116128, 127015, 128352, 140385, 145160, 148960, 149744, 152418, 160440, 174192, 177821, 187180, 203224, 213920, 217740, 223440, 224616, 254030, 280770, 290320, 299488, 304836, 320880, 348384, 355642, 374360, 381045, 406448, 435480, 446880, 449232, 508060, 533463, 561540, 580640, 609672, 641760, 711284, 748720, 762090, 812896, 870960, 889105, 898464, 1016120, 1066926, 1123080, 1219344, 1422568, 1497440, 1524180, 1741920, 1778210, 2032240, 2133852, 2246160, 2438688, 2667315, 2845136, 3048360, 3556420, 4064480, 4267704, 4492320, 5334630, 5690272, 6096720, 7112840, 8535408, 10669260, 12193440, 14225680, 17070816, 21338520, 28451360, 42677040, 85354080]

約数ペア:

[(1, 85354080), (2, 42677040), (3, 28451360), (4, 21338520), (5, 17070816), (6, 14225680), (7, 12193440), (8, 10669260), (10, 8535408), (12, 7112840), (14, 6096720), (15, 5690272), (16, 5334630), (19, 4492320), (20, 4267704), (21, 4064480), (24, 3556420), (28, 3048360), (30, 2845136), (32, 2667315), (35, 2438688), (38, 2246160), (40, 2133852), (42, 2032240), (48, 1778210), (49, 1741920), (56, 1524180), (57, 1497440), (60, 1422568), (70, 1219344), (76, 1123080), (80, 1066926), (84, 1016120), (95, 898464), (96, 889105), (98, 870960), (105, 812896), (112, 762090), (114, 748720), (120, 711284), (133, 641760), (140, 609672), (147, 580640), (152, 561540), (160, 533463), (168, 508060), (190, 449232), (191, 446880), (196, 435480), (210, 406448), (224, 381045), (228, 374360), (240, 355642), (245, 348384), (266, 320880), (280, 304836), (285, 299488), (294, 290320), (304, 280770), (336, 254030), (380, 224616), (382, 223440), (392, 217740), (399, 213920), (420, 203224), (456, 187180), (480, 177821), (490, 174192), (532, 160440), (560, 152418), (570, 149744), (573, 148960), (588, 145160), (608, 140385), (665, 128352), (672, 127015), (735, 116128), (760, 112308), (764, 111720), (784, 108870), (798, 106960), (840, 101612), (912, 93590), (931, 91680), (955, 89376), (980, 87096), (1064, 80220), (1120, 76209), (1140, 74872), (1146, 74480), (1176, 72580), (1330, 64176), (1337, 63840), (1470, 58064), (1520, 56154), (1528, 55860), (1568, 54435), (1596, 53480), (1680, 50806), (1824, 46795), (1862, 45840), (1910, 44688), (1960, 43548), (1995, 42784), (2128, 40110), (2280, 37436), (2292, 37240), (2352, 36290), (2660, 32088), (2674, 31920), (2793, 30560), (2865, 29792), (2940, 29032), (3040, 28077), (3056, 27930), (3192, 26740), (3360, 25403), (3629, 23520), (3724, 22920), (3820, 22344), (3920, 21774), (3990, 21392), (4011, 21280), (4256, 20055), (4560, 18718), (4584, 18620), (4655, 18336), (4704, 18145), (5320, 16044), (5348, 15960), (5586, 15280), (5730, 14896), (5880, 14516), (6112, 13965), (6384, 13370), (6685, 12768), (7258, 11760), (7448, 11460), (7640, 11172), (7840, 10887), (7980, 10696), (8022, 10640), (9120, 9359), (9168, 9310)]