807860160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{280507}}^1$

素因数の和:280530

約数の個数: 84

約数和(自身を含む): 2778712248

約数和(自身を除く): 1970852088

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, 280507, 561014, 841521, 1122028, 1402535, 1683042, 2244056, 2524563, 2805070, 3366084, 4207605, 4488112, 5049126, 5610140, 6732168, 8415210, 8976224, 10098252, 11220280, 12622815, 13464336, 16830420, 17952448, 20196504, 22440560, 25245630, 26928672, 33660840, 40393008, 44881120, 50491260, 53857344, 67321680, 80786016, 89762240, 100982520, 134643360, 161572032, 201965040, 269286720, 403930080, 807860160]

約数ペア:

[(1, 807860160), (2, 403930080), (3, 269286720), (4, 201965040), (5, 161572032), (6, 134643360), (8, 100982520), (9, 89762240), (10, 80786016), (12, 67321680), (15, 53857344), (16, 50491260), (18, 44881120), (20, 40393008), (24, 33660840), (30, 26928672), (32, 25245630), (36, 22440560), (40, 20196504), (45, 17952448), (48, 16830420), (60, 13464336), (64, 12622815), (72, 11220280), (80, 10098252), (90, 8976224), (96, 8415210), (120, 6732168), (144, 5610140), (160, 5049126), (180, 4488112), (192, 4207605), (240, 3366084), (288, 2805070), (320, 2524563), (360, 2244056), (480, 1683042), (576, 1402535), (720, 1122028), (960, 841521), (1440, 561014), (2880, 280507)]