74984210880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{78108553}}^1$

素因数の和:78108573

約数の個数: 56

約数和(自身を含む): 238074872592

約数和(自身を除く): 163090661712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 78108553, 156217106, 234325659, 312434212, 390542765, 468651318, 624868424, 781085530, 937302636, 1171628295, 1249736848, 1562171060, 1874605272, 2343256590, 2499473696, 3124342120, 3749210544, 4686513180, 4998947392, 6248684240, 7498421088, 9373026360, 12497368480, 14996842176, 18746052720, 24994736960, 37492105440, 74984210880]

約数ペア:

[(1, 74984210880), (2, 37492105440), (3, 24994736960), (4, 18746052720), (5, 14996842176), (6, 12497368480), (8, 9373026360), (10, 7498421088), (12, 6248684240), (15, 4998947392), (16, 4686513180), (20, 3749210544), (24, 3124342120), (30, 2499473696), (32, 2343256590), (40, 1874605272), (48, 1562171060), (60, 1249736848), (64, 1171628295), (80, 937302636), (96, 781085530), (120, 624868424), (160, 468651318), (192, 390542765), (240, 312434212), (320, 234325659), (480, 156217106), (960, 78108553)]