179387640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4657}}^1$

素因数の和:4781

約数の個数: 96

約数和(自身を含む): 588584880

約数和(自身を除く): 409197240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2568, 3210, 3852, 4280, 4657, 4815, 6420, 7704, 9314, 9630, 12840, 13971, 18628, 19260, 23285, 27942, 37256, 38520, 41913, 46570, 55884, 69855, 83826, 93140, 111768, 139710, 167652, 186280, 209565, 279420, 335304, 419130, 498299, 558840, 838260, 996598, 1494897, 1676520, 1993196, 2491495, 2989794, 3986392, 4484691, 4982990, 5979588, 7474485, 8969382, 9965980, 11959176, 14948970, 17938764, 19931960, 22423455, 29897940, 35877528, 44846910, 59795880, 89693820, 179387640]

約数ペア:

[(1, 179387640), (2, 89693820), (3, 59795880), (4, 44846910), (5, 35877528), (6, 29897940), (8, 22423455), (9, 19931960), (10, 17938764), (12, 14948970), (15, 11959176), (18, 9965980), (20, 8969382), (24, 7474485), (30, 5979588), (36, 4982990), (40, 4484691), (45, 3986392), (60, 2989794), (72, 2491495), (90, 1993196), (107, 1676520), (120, 1494897), (180, 996598), (214, 838260), (321, 558840), (360, 498299), (428, 419130), (535, 335304), (642, 279420), (856, 209565), (963, 186280), (1070, 167652), (1284, 139710), (1605, 111768), (1926, 93140), (2140, 83826), (2568, 69855), (3210, 55884), (3852, 46570), (4280, 41913), (4657, 38520), (4815, 37256), (6420, 27942), (7704, 23285), (9314, 19260), (9630, 18628), (12840, 13971)]