770466311040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{401284537}}^1$

素因数の和:401284559

約数の個数: 64

約数和(自身を含む): 2455861372560

約数和(自身を除く): 1685395061520

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, 320, 384, 480, 640, 960, 1920, 401284537, 802569074, 1203853611, 1605138148, 2006422685, 2407707222, 3210276296, 4012845370, 4815414444, 6019268055, 6420552592, 8025690740, 9630828888, 12038536110, 12841105184, 16051381480, 19261657776, 24077072220, 25682210368, 32102762960, 38523315552, 48154144440, 51364420736, 64205525920, 77046631104, 96308288880, 128411051840, 154093262208, 192616577760, 256822103680, 385233155520, 770466311040]

約数ペア:

[(1, 770466311040), (2, 385233155520), (3, 256822103680), (4, 192616577760), (5, 154093262208), (6, 128411051840), (8, 96308288880), (10, 77046631104), (12, 64205525920), (15, 51364420736), (16, 48154144440), (20, 38523315552), (24, 32102762960), (30, 25682210368), (32, 24077072220), (40, 19261657776), (48, 16051381480), (60, 12841105184), (64, 12038536110), (80, 9630828888), (96, 8025690740), (120, 6420552592), (128, 6019268055), (160, 4815414444), (192, 4012845370), (240, 3210276296), (320, 2407707222), (384, 2006422685), (480, 1605138148), (640, 1203853611), (960, 802569074), (1920, 401284537)]