84719280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:299

約数の個数: 160

約数和(自身を含む): 277125120

約数和(自身を除く): 192405840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 59, 60, 62, 80, 93, 118, 120, 124, 155, 177, 186, 193, 236, 240, 248, 295, 310, 354, 372, 386, 465, 472, 496, 579, 590, 620, 708, 744, 772, 885, 930, 944, 965, 1158, 1180, 1240, 1416, 1488, 1544, 1770, 1829, 1860, 1930, 2316, 2360, 2480, 2832, 2895, 3088, 3540, 3658, 3720, 3860, 4632, 4720, 5487, 5790, 5983, 7080, 7316, 7440, 7720, 9145, 9264, 10974, 11387, 11580, 11966, 14160, 14632, 15440, 17949, 18290, 21948, 22774, 23160, 23932, 27435, 29264, 29915, 34161, 35898, 36580, 43896, 45548, 46320, 47864, 54870, 56935, 59830, 68322, 71796, 73160, 87792, 89745, 91096, 95728, 109740, 113870, 119660, 136644, 143592, 146320, 170805, 179490, 182192, 219480, 227740, 239320, 273288, 287184, 341610, 352997, 358980, 438960, 455480, 478640, 546576, 683220, 705994, 717960, 910960, 1058991, 1366440, 1411988, 1435920, 1764985, 2117982, 2732880, 2823976, 3529970, 4235964, 5294955, 5647952, 7059940, 8471928, 10589910, 14119880, 16943856, 21179820, 28239760, 42359640, 84719280]

約数ペア:

[(1, 84719280), (2, 42359640), (3, 28239760), (4, 21179820), (5, 16943856), (6, 14119880), (8, 10589910), (10, 8471928), (12, 7059940), (15, 5647952), (16, 5294955), (20, 4235964), (24, 3529970), (30, 2823976), (31, 2732880), (40, 2117982), (48, 1764985), (59, 1435920), (60, 1411988), (62, 1366440), (80, 1058991), (93, 910960), (118, 717960), (120, 705994), (124, 683220), (155, 546576), (177, 478640), (186, 455480), (193, 438960), (236, 358980), (240, 352997), (248, 341610), (295, 287184), (310, 273288), (354, 239320), (372, 227740), (386, 219480), (465, 182192), (472, 179490), (496, 170805), (579, 146320), (590, 143592), (620, 136644), (708, 119660), (744, 113870), (772, 109740), (885, 95728), (930, 91096), (944, 89745), (965, 87792), (1158, 73160), (1180, 71796), (1240, 68322), (1416, 59830), (1488, 56935), (1544, 54870), (1770, 47864), (1829, 46320), (1860, 45548), (1930, 43896), (2316, 36580), (2360, 35898), (2480, 34161), (2832, 29915), (2895, 29264), (3088, 27435), (3540, 23932), (3658, 23160), (3720, 22774), (3860, 21948), (4632, 18290), (4720, 17949), (5487, 15440), (5790, 14632), (5983, 14160), (7080, 11966), (7316, 11580), (7440, 11387), (7720, 10974), (9145, 9264)]