855513120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:408

約数の個数: 384

約数和(自身を含む): 3413975040

約数和(自身を除く): 2558461920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 79, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 158, 160, 165, 168, 176, 210, 220, 224, 231, 237, 240, 264, 280, 293, 308, 316, 330, 336, 352, 385, 395, 420, 440, 462, 474, 480, 528, 553, 560, 586, 616, 632, 660, 672, 770, 790, 840, 869, 879, 880, 924, 948, 1056, 1106, 1120, 1155, 1172, 1185, 1232, 1264, 1320, 1465, 1540, 1580, 1659, 1680, 1738, 1758, 1760, 1848, 1896, 2051, 2212, 2310, 2344, 2370, 2464, 2528, 2607, 2640, 2765, 2930, 3080, 3160, 3223, 3318, 3360, 3476, 3516, 3696, 3792, 4102, 4345, 4395, 4424, 4620, 4688, 4740, 5214, 5280, 5530, 5860, 6083, 6153, 6160, 6320, 6446, 6636, 6952, 7032, 7392, 7584, 8204, 8295, 8690, 8790, 8848, 9240, 9376, 9480, 9669, 10255, 10428, 11060, 11720, 12166, 12306, 12320, 12640, 12892, 13035, 13272, 13904, 14064, 16115, 16408, 16590, 17380, 17580, 17696, 18249, 18480, 18960, 19338, 20510, 20856, 22120, 22561, 23147, 23440, 24332, 24612, 25784, 26070, 26544, 27808, 28128, 30415, 30765, 32230, 32816, 33180, 34760, 35160, 36498, 36960, 37920, 38676, 41020, 41712, 44240, 45122, 46294, 46880, 48345, 48664, 49224, 51568, 52140, 53088, 60830, 61530, 64460, 65632, 66360, 67683, 69441, 69520, 70320, 72996, 77352, 82040, 83424, 88480, 90244, 91245, 92588, 96690, 97328, 98448, 103136, 104280, 112805, 115735, 121660, 123060, 128920, 132720, 135366, 138882, 139040, 140640, 145992, 154704, 162029, 164080, 180488, 182490, 185176, 193380, 194656, 196896, 208560, 225610, 231470, 243320, 246120, 254617, 257840, 265440, 270732, 277764, 291984, 309408, 324058, 328160, 338415, 347205, 360976, 364980, 370352, 386760, 417120, 451220, 462940, 486087, 486640, 492240, 509234, 515680, 541464, 555528, 583968, 648116, 676830, 694410, 721952, 729960, 740704, 763851, 773520, 810145, 902440, 925880, 972174, 973280, 984480, 1018468, 1082928, 1111056, 1273085, 1296232, 1353660, 1388820, 1459920, 1527702, 1547040, 1620290, 1782319, 1804880, 1851760, 1944348, 2036936, 2165856, 2222112, 2430435, 2546170, 2592464, 2707320, 2777640, 2919840, 3055404, 3240580, 3564638, 3609760, 3703520, 3819255, 3888696, 4073872, 4860870, 5092340, 5184928, 5346957, 5414640, 5555280, 6110808, 6481160, 7129276, 7638510, 7777392, 8147744, 8911595, 9721740, 10184680, 10693914, 10829280, 11110560, 12221616, 12962320, 14258552, 15277020, 15554784, 17823190, 19443480, 20369360, 21387828, 24443232, 25924640, 26734785, 28517104, 30554040, 35646380, 38886960, 40738720, 42775656, 53469570, 57034208, 61108080, 71292760, 77773920, 85551312, 106939140, 122216160, 142585520, 171102624, 213878280, 285171040, 427756560, 855513120]

約数ペア:

[(1, 855513120), (2, 427756560), (3, 285171040), (4, 213878280), (5, 171102624), (6, 142585520), (7, 122216160), (8, 106939140), (10, 85551312), (11, 77773920), (12, 71292760), (14, 61108080), (15, 57034208), (16, 53469570), (20, 42775656), (21, 40738720), (22, 38886960), (24, 35646380), (28, 30554040), (30, 28517104), (32, 26734785), (33, 25924640), (35, 24443232), (40, 21387828), (42, 20369360), (44, 19443480), (48, 17823190), (55, 15554784), (56, 15277020), (60, 14258552), (66, 12962320), (70, 12221616), (77, 11110560), (79, 10829280), (80, 10693914), (84, 10184680), (88, 9721740), (96, 8911595), (105, 8147744), (110, 7777392), (112, 7638510), (120, 7129276), (132, 6481160), (140, 6110808), (154, 5555280), (158, 5414640), (160, 5346957), (165, 5184928), (168, 5092340), (176, 4860870), (210, 4073872), (220, 3888696), (224, 3819255), (231, 3703520), (237, 3609760), (240, 3564638), (264, 3240580), (280, 3055404), (293, 2919840), (308, 2777640), (316, 2707320), (330, 2592464), (336, 2546170), (352, 2430435), (385, 2222112), (395, 2165856), (420, 2036936), (440, 1944348), (462, 1851760), (474, 1804880), (480, 1782319), (528, 1620290), (553, 1547040), (560, 1527702), (586, 1459920), (616, 1388820), (632, 1353660), (660, 1296232), (672, 1273085), (770, 1111056), (790, 1082928), (840, 1018468), (869, 984480), (879, 973280), (880, 972174), (924, 925880), (948, 902440), (1056, 810145), (1106, 773520), (1120, 763851), (1155, 740704), (1172, 729960), (1185, 721952), (1232, 694410), (1264, 676830), (1320, 648116), (1465, 583968), (1540, 555528), (1580, 541464), (1659, 515680), (1680, 509234), (1738, 492240), (1758, 486640), (1760, 486087), (1848, 462940), (1896, 451220), (2051, 417120), (2212, 386760), (2310, 370352), (2344, 364980), (2370, 360976), (2464, 347205), (2528, 338415), (2607, 328160), (2640, 324058), (2765, 309408), (2930, 291984), (3080, 277764), (3160, 270732), (3223, 265440), (3318, 257840), (3360, 254617), (3476, 246120), (3516, 243320), (3696, 231470), (3792, 225610), (4102, 208560), (4345, 196896), (4395, 194656), (4424, 193380), (4620, 185176), (4688, 182490), (4740, 180488), (5214, 164080), (5280, 162029), (5530, 154704), (5860, 145992), (6083, 140640), (6153, 139040), (6160, 138882), (6320, 135366), (6446, 132720), (6636, 128920), (6952, 123060), (7032, 121660), (7392, 115735), (7584, 112805), (8204, 104280), (8295, 103136), (8690, 98448), (8790, 97328), (8848, 96690), (9240, 92588), (9376, 91245), (9480, 90244), (9669, 88480), (10255, 83424), (10428, 82040), (11060, 77352), (11720, 72996), (12166, 70320), (12306, 69520), (12320, 69441), (12640, 67683), (12892, 66360), (13035, 65632), (13272, 64460), (13904, 61530), (14064, 60830), (16115, 53088), (16408, 52140), (16590, 51568), (17380, 49224), (17580, 48664), (17696, 48345), (18249, 46880), (18480, 46294), (18960, 45122), (19338, 44240), (20510, 41712), (20856, 41020), (22120, 38676), (22561, 37920), (23147, 36960), (23440, 36498), (24332, 35160), (24612, 34760), (25784, 33180), (26070, 32816), (26544, 32230), (27808, 30765), (28128, 30415)]