1570650720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{21961}}^1$

素因数の和:22128

約数の個数: 96

約数和(自身を含む): 4980981600

約数和(自身を除く): 3410330880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 149, 160, 240, 298, 447, 480, 596, 745, 894, 1192, 1490, 1788, 2235, 2384, 2980, 3576, 4470, 4768, 5960, 7152, 8940, 11920, 14304, 17880, 21961, 23840, 35760, 43922, 65883, 71520, 87844, 109805, 131766, 175688, 219610, 263532, 329415, 351376, 439220, 527064, 658830, 702752, 878440, 1054128, 1317660, 1756880, 2108256, 2635320, 3272189, 3513760, 5270640, 6544378, 9816567, 10541280, 13088756, 16360945, 19633134, 26177512, 32721890, 39266268, 49082835, 52355024, 65443780, 78532536, 98165670, 104710048, 130887560, 157065072, 196331340, 261775120, 314130144, 392662680, 523550240, 785325360, 1570650720]

約数ペア:

[(1, 1570650720), (2, 785325360), (3, 523550240), (4, 392662680), (5, 314130144), (6, 261775120), (8, 196331340), (10, 157065072), (12, 130887560), (15, 104710048), (16, 98165670), (20, 78532536), (24, 65443780), (30, 52355024), (32, 49082835), (40, 39266268), (48, 32721890), (60, 26177512), (80, 19633134), (96, 16360945), (120, 13088756), (149, 10541280), (160, 9816567), (240, 6544378), (298, 5270640), (447, 3513760), (480, 3272189), (596, 2635320), (745, 2108256), (894, 1756880), (1192, 1317660), (1490, 1054128), (1788, 878440), (2235, 702752), (2384, 658830), (2980, 527064), (3576, 439220), (4470, 351376), (4768, 329415), (5960, 263532), (7152, 219610), (8940, 175688), (11920, 131766), (14304, 109805), (17880, 87844), (21961, 71520), (23840, 65883), (35760, 43922)]