2012179200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{104801}}^1$

素因数の和:104830

約数の個数: 108

約数和(自身を含む): 6640673928

約数和(自身を除く): 4628494728

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, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6400, 9600, 19200, 104801, 209602, 314403, 419204, 524005, 628806, 838408, 1048010, 1257612, 1572015, 1676816, 2096020, 2515224, 2620025, 3144030, 3353632, 4192040, 5030448, 5240050, 6288060, 6707264, 7860075, 8384080, 10060896, 10480100, 12576120, 13414528, 15720150, 16768160, 20121792, 20960200, 25152240, 26829056, 31440300, 33536320, 40243584, 41920400, 50304480, 62880600, 67072640, 80487168, 83840800, 100608960, 125761200, 134145280, 167681600, 201217920, 251522400, 335363200, 402435840, 503044800, 670726400, 1006089600, 2012179200]

約数ペア:

[(1, 2012179200), (2, 1006089600), (3, 670726400), (4, 503044800), (5, 402435840), (6, 335363200), (8, 251522400), (10, 201217920), (12, 167681600), (15, 134145280), (16, 125761200), (20, 100608960), (24, 83840800), (25, 80487168), (30, 67072640), (32, 62880600), (40, 50304480), (48, 41920400), (50, 40243584), (60, 33536320), (64, 31440300), (75, 26829056), (80, 25152240), (96, 20960200), (100, 20121792), (120, 16768160), (128, 15720150), (150, 13414528), (160, 12576120), (192, 10480100), (200, 10060896), (240, 8384080), (256, 7860075), (300, 6707264), (320, 6288060), (384, 5240050), (400, 5030448), (480, 4192040), (600, 3353632), (640, 3144030), (768, 2620025), (800, 2515224), (960, 2096020), (1200, 1676816), (1280, 1572015), (1600, 1257612), (1920, 1048010), (2400, 838408), (3200, 628806), (3840, 524005), (4800, 419204), (6400, 314403), (9600, 209602), (19200, 104801)]