111851320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{383}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 295488000

約数和(自身を除く): 183636680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 149, 196, 245, 280, 298, 383, 392, 490, 596, 745, 766, 980, 1043, 1192, 1490, 1532, 1915, 1960, 2086, 2681, 2980, 3064, 3830, 4172, 5215, 5362, 5960, 7301, 7660, 8344, 10430, 10724, 13405, 14602, 15320, 18767, 20860, 21448, 26810, 29204, 36505, 37534, 41720, 53620, 57067, 58408, 73010, 75068, 93835, 107240, 114134, 146020, 150136, 187670, 228268, 285335, 292040, 375340, 399469, 456536, 570670, 750680, 798938, 1141340, 1597876, 1997345, 2282680, 2796283, 3195752, 3994690, 5592566, 7989380, 11185132, 13981415, 15978760, 22370264, 27962830, 55925660, 111851320]

約数ペア:

[(1, 111851320), (2, 55925660), (4, 27962830), (5, 22370264), (7, 15978760), (8, 13981415), (10, 11185132), (14, 7989380), (20, 5592566), (28, 3994690), (35, 3195752), (40, 2796283), (49, 2282680), (56, 1997345), (70, 1597876), (98, 1141340), (140, 798938), (149, 750680), (196, 570670), (245, 456536), (280, 399469), (298, 375340), (383, 292040), (392, 285335), (490, 228268), (596, 187670), (745, 150136), (766, 146020), (980, 114134), (1043, 107240), (1192, 93835), (1490, 75068), (1532, 73010), (1915, 58408), (1960, 57067), (2086, 53620), (2681, 41720), (2980, 37534), (3064, 36505), (3830, 29204), (4172, 26810), (5215, 21448), (5362, 20860), (5960, 18767), (7301, 15320), (7660, 14602), (8344, 13405), (10430, 10724)]