80145312

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:606

約数の個数: 96

約数和(自身を含む): 228614400

約数和(自身を除く): 148469088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 149, 156, 208, 298, 312, 416, 431, 447, 596, 624, 862, 894, 1192, 1248, 1293, 1724, 1788, 1937, 2384, 2586, 3448, 3576, 3874, 4768, 5172, 5603, 5811, 6896, 7152, 7748, 10344, 11206, 11622, 13792, 14304, 15496, 16809, 20688, 22412, 23244, 30992, 33618, 41376, 44824, 46488, 61984, 64219, 67236, 89648, 92976, 128438, 134472, 179296, 185952, 192657, 256876, 268944, 385314, 513752, 537888, 770628, 834847, 1027504, 1541256, 1669694, 2055008, 2504541, 3082512, 3339388, 5009082, 6165024, 6678776, 10018164, 13357552, 20036328, 26715104, 40072656, 80145312]

約数ペア:

[(1, 80145312), (2, 40072656), (3, 26715104), (4, 20036328), (6, 13357552), (8, 10018164), (12, 6678776), (13, 6165024), (16, 5009082), (24, 3339388), (26, 3082512), (32, 2504541), (39, 2055008), (48, 1669694), (52, 1541256), (78, 1027504), (96, 834847), (104, 770628), (149, 537888), (156, 513752), (208, 385314), (298, 268944), (312, 256876), (416, 192657), (431, 185952), (447, 179296), (596, 134472), (624, 128438), (862, 92976), (894, 89648), (1192, 67236), (1248, 64219), (1293, 61984), (1724, 46488), (1788, 44824), (1937, 41376), (2384, 33618), (2586, 30992), (3448, 23244), (3576, 22412), (3874, 20688), (4768, 16809), (5172, 15496), (5603, 14304), (5811, 13792), (6896, 11622), (7152, 11206), (7748, 10344)]