2402828160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{65867}}^1$

素因数の和:65908

約数の個数: 128

約数和(自身を含む): 8062243200

約数和(自身を除く): 5659415040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 9120, 12160, 18240, 36480, 65867, 131734, 197601, 263468, 329335, 395202, 526936, 658670, 790404, 988005, 1053872, 1251473, 1317340, 1580808, 1976010, 2107744, 2502946, 2634680, 3161616, 3754419, 3952020, 4215488, 5005892, 5269360, 6257365, 6323232, 7508838, 7904040, 8430976, 10011784, 10538720, 12514730, 12646464, 15017676, 15808080, 18772095, 20023568, 21077440, 25029460, 25292928, 30035352, 31616160, 37544190, 40047136, 42154880, 50058920, 60070704, 63232320, 75088380, 80094272, 100117840, 120141408, 126464640, 150176760, 160188544, 200235680, 240282816, 300353520, 400471360, 480565632, 600707040, 800942720, 1201414080, 2402828160]

約数ペア:

[(1, 2402828160), (2, 1201414080), (3, 800942720), (4, 600707040), (5, 480565632), (6, 400471360), (8, 300353520), (10, 240282816), (12, 200235680), (15, 160188544), (16, 150176760), (19, 126464640), (20, 120141408), (24, 100117840), (30, 80094272), (32, 75088380), (38, 63232320), (40, 60070704), (48, 50058920), (57, 42154880), (60, 40047136), (64, 37544190), (76, 31616160), (80, 30035352), (95, 25292928), (96, 25029460), (114, 21077440), (120, 20023568), (128, 18772095), (152, 15808080), (160, 15017676), (190, 12646464), (192, 12514730), (228, 10538720), (240, 10011784), (285, 8430976), (304, 7904040), (320, 7508838), (380, 6323232), (384, 6257365), (456, 5269360), (480, 5005892), (570, 4215488), (608, 3952020), (640, 3754419), (760, 3161616), (912, 2634680), (960, 2502946), (1140, 2107744), (1216, 1976010), (1520, 1580808), (1824, 1317340), (1920, 1251473), (2280, 1053872), (2432, 988005), (3040, 790404), (3648, 658670), (4560, 526936), (6080, 395202), (7296, 329335), (9120, 263468), (12160, 197601), (18240, 131734), (36480, 65867)]