84239190

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:288

約数の個数: 160

約数和(自身を含む): 263450880

約数和(自身を除く): 179211690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 83, 90, 105, 126, 135, 162, 166, 179, 189, 210, 249, 270, 315, 358, 378, 405, 415, 498, 537, 567, 581, 630, 747, 810, 830, 895, 945, 1074, 1134, 1162, 1245, 1253, 1494, 1611, 1743, 1790, 1890, 2241, 2490, 2506, 2685, 2835, 2905, 3222, 3486, 3735, 3759, 4482, 4833, 5229, 5370, 5670, 5810, 6265, 6723, 7470, 7518, 8055, 8715, 9666, 10458, 11205, 11277, 12530, 13446, 14499, 14857, 15687, 16110, 17430, 18795, 22410, 22554, 24165, 26145, 28998, 29714, 31374, 33615, 33831, 37590, 44571, 47061, 48330, 52290, 56385, 67230, 67662, 72495, 74285, 78435, 89142, 94122, 101493, 103999, 112770, 133713, 144990, 148570, 156870, 169155, 202986, 207998, 222855, 235305, 267426, 311997, 338310, 401139, 445710, 470610, 507465, 519995, 623994, 668565, 802278, 935991, 1014930, 1039990, 1203417, 1337130, 1559985, 1871982, 2005695, 2406834, 2807973, 3119970, 4011390, 4679955, 5615946, 6017085, 8423919, 9359910, 12034170, 14039865, 16847838, 28079730, 42119595, 84239190]

約数ペア:

[(1, 84239190), (2, 42119595), (3, 28079730), (5, 16847838), (6, 14039865), (7, 12034170), (9, 9359910), (10, 8423919), (14, 6017085), (15, 5615946), (18, 4679955), (21, 4011390), (27, 3119970), (30, 2807973), (35, 2406834), (42, 2005695), (45, 1871982), (54, 1559985), (63, 1337130), (70, 1203417), (81, 1039990), (83, 1014930), (90, 935991), (105, 802278), (126, 668565), (135, 623994), (162, 519995), (166, 507465), (179, 470610), (189, 445710), (210, 401139), (249, 338310), (270, 311997), (315, 267426), (358, 235305), (378, 222855), (405, 207998), (415, 202986), (498, 169155), (537, 156870), (567, 148570), (581, 144990), (630, 133713), (747, 112770), (810, 103999), (830, 101493), (895, 94122), (945, 89142), (1074, 78435), (1134, 74285), (1162, 72495), (1245, 67662), (1253, 67230), (1494, 56385), (1611, 52290), (1743, 48330), (1790, 47061), (1890, 44571), (2241, 37590), (2490, 33831), (2506, 33615), (2685, 31374), (2835, 29714), (2905, 28998), (3222, 26145), (3486, 24165), (3735, 22554), (3759, 22410), (4482, 18795), (4833, 17430), (5229, 16110), (5370, 15687), (5670, 14857), (5810, 14499), (6265, 13446), (6723, 12530), (7470, 11277), (7518, 11205), (8055, 10458), (8715, 9666)]