148086720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{51419}}^1$

素因数の和:51442

約数の個数: 84

約数和(自身を含む): 509366520

約数和(自身を除く): 361279800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 51419, 102838, 154257, 205676, 257095, 308514, 411352, 462771, 514190, 617028, 771285, 822704, 925542, 1028380, 1234056, 1542570, 1645408, 1851084, 2056760, 2313855, 2468112, 3085140, 3290816, 3702168, 4113520, 4627710, 4936224, 6170280, 7404336, 8227040, 9255420, 9872448, 12340560, 14808672, 16454080, 18510840, 24681120, 29617344, 37021680, 49362240, 74043360, 148086720]

約数ペア:

[(1, 148086720), (2, 74043360), (3, 49362240), (4, 37021680), (5, 29617344), (6, 24681120), (8, 18510840), (9, 16454080), (10, 14808672), (12, 12340560), (15, 9872448), (16, 9255420), (18, 8227040), (20, 7404336), (24, 6170280), (30, 4936224), (32, 4627710), (36, 4113520), (40, 3702168), (45, 3290816), (48, 3085140), (60, 2468112), (64, 2313855), (72, 2056760), (80, 1851084), (90, 1645408), (96, 1542570), (120, 1234056), (144, 1028380), (160, 925542), (180, 822704), (192, 771285), (240, 617028), (288, 514190), (320, 462771), (360, 411352), (480, 308514), (576, 257095), (720, 205676), (960, 154257), (1440, 102838), (2880, 51419)]