1478802240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{513473}}^1$

素因数の和:513496

約数の個数: 84

約数和(自身を含む): 5086473444

約数和(自身を除く): 3607671204

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, 513473, 1026946, 1540419, 2053892, 2567365, 3080838, 4107784, 4621257, 5134730, 6161676, 7702095, 8215568, 9242514, 10269460, 12323352, 15404190, 16431136, 18485028, 20538920, 23106285, 24646704, 30808380, 32862272, 36970056, 41077840, 46212570, 49293408, 61616760, 73940112, 82155680, 92425140, 98586816, 123233520, 147880224, 164311360, 184850280, 246467040, 295760448, 369700560, 492934080, 739401120, 1478802240]

約数ペア:

[(1, 1478802240), (2, 739401120), (3, 492934080), (4, 369700560), (5, 295760448), (6, 246467040), (8, 184850280), (9, 164311360), (10, 147880224), (12, 123233520), (15, 98586816), (16, 92425140), (18, 82155680), (20, 73940112), (24, 61616760), (30, 49293408), (32, 46212570), (36, 41077840), (40, 36970056), (45, 32862272), (48, 30808380), (60, 24646704), (64, 23106285), (72, 20538920), (80, 18485028), (90, 16431136), (96, 15404190), (120, 12323352), (144, 10269460), (160, 9242514), (180, 8215568), (192, 7702095), (240, 6161676), (288, 5134730), (320, 4621257), (360, 4107784), (480, 3080838), (576, 2567365), (720, 2053892), (960, 1540419), (1440, 1026946), (2880, 513473)]