71140800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{14821}}^1$

素因数の和:14846

約数の個数: 84

約数和(自身を含む): 233416856

約数和(自身を除く): 162276056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 14821, 29642, 44463, 59284, 74105, 88926, 118568, 148210, 177852, 222315, 237136, 296420, 355704, 370525, 444630, 474272, 592840, 711408, 741050, 889260, 948544, 1111575, 1185680, 1422816, 1482100, 1778520, 2223150, 2371360, 2845632, 2964200, 3557040, 4446300, 4742720, 5928400, 7114080, 8892600, 11856800, 14228160, 17785200, 23713600, 35570400, 71140800]

約数ペア:

[(1, 71140800), (2, 35570400), (3, 23713600), (4, 17785200), (5, 14228160), (6, 11856800), (8, 8892600), (10, 7114080), (12, 5928400), (15, 4742720), (16, 4446300), (20, 3557040), (24, 2964200), (25, 2845632), (30, 2371360), (32, 2223150), (40, 1778520), (48, 1482100), (50, 1422816), (60, 1185680), (64, 1111575), (75, 948544), (80, 889260), (96, 741050), (100, 711408), (120, 592840), (150, 474272), (160, 444630), (192, 370525), (200, 355704), (240, 296420), (300, 237136), (320, 222315), (400, 177852), (480, 148210), (600, 118568), (800, 88926), (960, 74105), (1200, 59284), (1600, 44463), (2400, 29642), (4800, 14821)]