153684480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{20011}}^1$

素因数の和:20037

約数の個数: 80

約数和(自身を含む): 491334624

約数和(自身を除く): 337650144

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, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 20011, 40022, 60033, 80044, 100055, 120066, 160088, 200110, 240132, 300165, 320176, 400220, 480264, 600330, 640352, 800440, 960528, 1200660, 1280704, 1600880, 1921056, 2401320, 2561408, 3201760, 3842112, 4802640, 5122816, 6403520, 7684224, 9605280, 10245632, 12807040, 15368448, 19210560, 25614080, 30736896, 38421120, 51228160, 76842240, 153684480]

約数ペア:

[(1, 153684480), (2, 76842240), (3, 51228160), (4, 38421120), (5, 30736896), (6, 25614080), (8, 19210560), (10, 15368448), (12, 12807040), (15, 10245632), (16, 9605280), (20, 7684224), (24, 6403520), (30, 5122816), (32, 4802640), (40, 3842112), (48, 3201760), (60, 2561408), (64, 2401320), (80, 1921056), (96, 1600880), (120, 1280704), (128, 1200660), (160, 960528), (192, 800440), (240, 640352), (256, 600330), (320, 480264), (384, 400220), (480, 320176), (512, 300165), (640, 240132), (768, 200110), (960, 160088), (1280, 120066), (1536, 100055), (1920, 80044), (2560, 60033), (3840, 40022), (7680, 20011)]