187231680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{65011}}^1$

素因数の和:65034

約数の個数: 84

約数和(自身を含む): 644008872

約数和(自身を除く): 456777192

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, 65011, 130022, 195033, 260044, 325055, 390066, 520088, 585099, 650110, 780132, 975165, 1040176, 1170198, 1300220, 1560264, 1950330, 2080352, 2340396, 2600440, 2925495, 3120528, 3900660, 4160704, 4680792, 5200880, 5850990, 6241056, 7801320, 9361584, 10401760, 11701980, 12482112, 15602640, 18723168, 20803520, 23403960, 31205280, 37446336, 46807920, 62410560, 93615840, 187231680]

約数ペア:

[(1, 187231680), (2, 93615840), (3, 62410560), (4, 46807920), (5, 37446336), (6, 31205280), (8, 23403960), (9, 20803520), (10, 18723168), (12, 15602640), (15, 12482112), (16, 11701980), (18, 10401760), (20, 9361584), (24, 7801320), (30, 6241056), (32, 5850990), (36, 5200880), (40, 4680792), (45, 4160704), (48, 3900660), (60, 3120528), (64, 2925495), (72, 2600440), (80, 2340396), (90, 2080352), (96, 1950330), (120, 1560264), (144, 1300220), (160, 1170198), (180, 1040176), (192, 975165), (240, 780132), (288, 650110), (320, 585099), (360, 520088), (480, 390066), (576, 325055), (720, 260044), (960, 195033), (1440, 130022), (2880, 65011)]