76735320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4073}}^1$

素因数の和:4244

約数の個数: 64

約数和(自身を含む): 231729120

約数和(自身を除く): 154993800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 3140, 3768, 4073, 4710, 6280, 8146, 9420, 12219, 16292, 18840, 20365, 24438, 32584, 40730, 48876, 61095, 81460, 97752, 122190, 162920, 244380, 488760, 639461, 1278922, 1918383, 2557844, 3197305, 3836766, 5115688, 6394610, 7673532, 9591915, 12789220, 15347064, 19183830, 25578440, 38367660, 76735320]

約数ペア:

[(1, 76735320), (2, 38367660), (3, 25578440), (4, 19183830), (5, 15347064), (6, 12789220), (8, 9591915), (10, 7673532), (12, 6394610), (15, 5115688), (20, 3836766), (24, 3197305), (30, 2557844), (40, 1918383), (60, 1278922), (120, 639461), (157, 488760), (314, 244380), (471, 162920), (628, 122190), (785, 97752), (942, 81460), (1256, 61095), (1570, 48876), (1884, 40730), (2355, 32584), (3140, 24438), (3768, 20365), (4073, 18840), (4710, 16292), (6280, 12219), (8146, 9420)]