1456377480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{175891}}^1$

素因数の和:175931

約数の個数: 96

約数和(自身を含む): 4939047360

約数和(自身を除く): 3482669880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 175891, 351782, 527673, 703564, 879455, 1055346, 1407128, 1583019, 1758910, 2110692, 2638365, 3166038, 3517820, 4045493, 4221384, 5276730, 6332076, 7035640, 7915095, 8090986, 10553460, 12136479, 12664152, 15830190, 16181972, 20227465, 21106920, 24272958, 31660380, 32363944, 36409437, 40454930, 48545916, 60682395, 63320760, 72818874, 80909860, 97091832, 121364790, 145637748, 161819720, 182047185, 242729580, 291275496, 364094370, 485459160, 728188740, 1456377480]

約数ペア:

[(1, 1456377480), (2, 728188740), (3, 485459160), (4, 364094370), (5, 291275496), (6, 242729580), (8, 182047185), (9, 161819720), (10, 145637748), (12, 121364790), (15, 97091832), (18, 80909860), (20, 72818874), (23, 63320760), (24, 60682395), (30, 48545916), (36, 40454930), (40, 36409437), (45, 32363944), (46, 31660380), (60, 24272958), (69, 21106920), (72, 20227465), (90, 16181972), (92, 15830190), (115, 12664152), (120, 12136479), (138, 10553460), (180, 8090986), (184, 7915095), (207, 7035640), (230, 6332076), (276, 5276730), (345, 4221384), (360, 4045493), (414, 3517820), (460, 3166038), (552, 2638365), (690, 2110692), (828, 1758910), (920, 1583019), (1035, 1407128), (1380, 1055346), (1656, 879455), (2070, 703564), (2760, 527673), (4140, 351782), (8280, 175891)]