769376880

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2083}}^1$

素因数の和:2130

約数の個数: 240

約数和(自身を含む): 2821902720

約数和(自身を除く): 2052525840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 486, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 972, 1026, 1080, 1140, 1215, 1296, 1368, 1520, 1539, 1620, 1710, 1944, 2052, 2083, 2160, 2280, 2430, 2565, 2736, 3078, 3240, 3420, 3888, 4104, 4166, 4560, 4617, 4860, 5130, 6156, 6249, 6480, 6840, 7695, 8208, 8332, 9234, 9720, 10260, 10415, 12312, 12498, 13680, 15390, 16664, 18468, 18747, 19440, 20520, 20830, 23085, 24624, 24996, 30780, 31245, 33328, 36936, 37494, 39577, 41040, 41660, 46170, 49992, 56241, 61560, 62490, 73872, 74988, 79154, 83320, 92340, 93735, 99984, 112482, 118731, 123120, 124980, 149976, 158308, 166640, 168723, 184680, 187470, 197885, 224964, 237462, 249960, 281205, 299952, 316616, 337446, 356193, 369360, 374940, 395770, 449928, 474924, 499920, 506169, 562410, 593655, 633232, 674892, 712386, 749880, 791540, 843615, 899856, 949848, 1012338, 1068579, 1124820, 1187310, 1349784, 1424772, 1499760, 1583080, 1687230, 1780965, 1899696, 2024676, 2137158, 2249640, 2374620, 2530845, 2699568, 2849544, 3166160, 3205737, 3374460, 3561930, 4049352, 4274316, 4499280, 4749240, 5061690, 5342895, 5699088, 6411474, 6748920, 7123860, 8098704, 8548632, 9498480, 9617211, 10123380, 10685790, 12822948, 13497840, 14247720, 16028685, 17097264, 19234422, 20246760, 21371580, 25645896, 28495440, 32057370, 38468844, 40493520, 42743160, 48086055, 51291792, 64114740, 76937688, 85486320, 96172110, 128229480, 153875376, 192344220, 256458960, 384688440, 769376880]

約数ペア:

[(1, 769376880), (2, 384688440), (3, 256458960), (4, 192344220), (5, 153875376), (6, 128229480), (8, 96172110), (9, 85486320), (10, 76937688), (12, 64114740), (15, 51291792), (16, 48086055), (18, 42743160), (19, 40493520), (20, 38468844), (24, 32057370), (27, 28495440), (30, 25645896), (36, 21371580), (38, 20246760), (40, 19234422), (45, 17097264), (48, 16028685), (54, 14247720), (57, 13497840), (60, 12822948), (72, 10685790), (76, 10123380), (80, 9617211), (81, 9498480), (90, 8548632), (95, 8098704), (108, 7123860), (114, 6748920), (120, 6411474), (135, 5699088), (144, 5342895), (152, 5061690), (162, 4749240), (171, 4499280), (180, 4274316), (190, 4049352), (216, 3561930), (228, 3374460), (240, 3205737), (243, 3166160), (270, 2849544), (285, 2699568), (304, 2530845), (324, 2374620), (342, 2249640), (360, 2137158), (380, 2024676), (405, 1899696), (432, 1780965), (456, 1687230), (486, 1583080), (513, 1499760), (540, 1424772), (570, 1349784), (648, 1187310), (684, 1124820), (720, 1068579), (760, 1012338), (810, 949848), (855, 899856), (912, 843615), (972, 791540), (1026, 749880), (1080, 712386), (1140, 674892), (1215, 633232), (1296, 593655), (1368, 562410), (1520, 506169), (1539, 499920), (1620, 474924), (1710, 449928), (1944, 395770), (2052, 374940), (2083, 369360), (2160, 356193), (2280, 337446), (2430, 316616), (2565, 299952), (2736, 281205), (3078, 249960), (3240, 237462), (3420, 224964), (3888, 197885), (4104, 187470), (4166, 184680), (4560, 168723), (4617, 166640), (4860, 158308), (5130, 149976), (6156, 124980), (6249, 123120), (6480, 118731), (6840, 112482), (7695, 99984), (8208, 93735), (8332, 92340), (9234, 83320), (9720, 79154), (10260, 74988), (10415, 73872), (12312, 62490), (12498, 61560), (13680, 56241), (15390, 49992), (16664, 46170), (18468, 41660), (18747, 41040), (19440, 39577), (20520, 37494), (20830, 36936), (23085, 33328), (24624, 31245), (24996, 30780)]