1288673687040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{167796053}}^1$

素因数の和:167796079

約数の個数: 80

約数和(自身を含む): 4119728717808

約数和(自身を除く): 2831055030768

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, 167796053, 335592106, 503388159, 671184212, 838980265, 1006776318, 1342368424, 1677960530, 2013552636, 2516940795, 2684736848, 3355921060, 4027105272, 5033881590, 5369473696, 6711842120, 8054210544, 10067763180, 10738947392, 13423684240, 16108421088, 20135526360, 21477894784, 26847368480, 32216842176, 40271052720, 42955789568, 53694736960, 64433684352, 80542105440, 85911579136, 107389473920, 128867368704, 161084210880, 214778947840, 257734737408, 322168421760, 429557895680, 644336843520, 1288673687040]

約数ペア:

[(1, 1288673687040), (2, 644336843520), (3, 429557895680), (4, 322168421760), (5, 257734737408), (6, 214778947840), (8, 161084210880), (10, 128867368704), (12, 107389473920), (15, 85911579136), (16, 80542105440), (20, 64433684352), (24, 53694736960), (30, 42955789568), (32, 40271052720), (40, 32216842176), (48, 26847368480), (60, 21477894784), (64, 20135526360), (80, 16108421088), (96, 13423684240), (120, 10738947392), (128, 10067763180), (160, 8054210544), (192, 6711842120), (240, 5369473696), (256, 5033881590), (320, 4027105272), (384, 3355921060), (480, 2684736848), (512, 2516940795), (640, 2013552636), (768, 1677960530), (960, 1342368424), (1280, 1006776318), (1536, 838980265), (1920, 671184212), (2560, 503388159), (3840, 335592106), (7680, 167796053)]