1500480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{521}}^1$

素因数の和:544

約数の個数: 84

約数和(自身を含む): 5170932

約数和(自身を除く): 3670452

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, 521, 576, 720, 960, 1042, 1440, 1563, 2084, 2605, 2880, 3126, 4168, 4689, 5210, 6252, 7815, 8336, 9378, 10420, 12504, 15630, 16672, 18756, 20840, 23445, 25008, 31260, 33344, 37512, 41680, 46890, 50016, 62520, 75024, 83360, 93780, 100032, 125040, 150048, 166720, 187560, 250080, 300096, 375120, 500160, 750240, 1500480]

約数ペア:

[(1, 1500480), (2, 750240), (3, 500160), (4, 375120), (5, 300096), (6, 250080), (8, 187560), (9, 166720), (10, 150048), (12, 125040), (15, 100032), (16, 93780), (18, 83360), (20, 75024), (24, 62520), (30, 50016), (32, 46890), (36, 41680), (40, 37512), (45, 33344), (48, 31260), (60, 25008), (64, 23445), (72, 20840), (80, 18756), (90, 16672), (96, 15630), (120, 12504), (144, 10420), (160, 9378), (180, 8336), (192, 7815), (240, 6252), (288, 5210), (320, 4689), (360, 4168), (480, 3126), (521, 2880), (576, 2605), (720, 2084), (960, 1563), (1042, 1440)]