152688780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1801}}^1$

素因数の和:1976

約数の個数: 96

約数和(自身を含む): 478322880

約数和(自身を除く): 325634100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 157, 180, 270, 314, 471, 540, 628, 785, 942, 1413, 1570, 1801, 1884, 2355, 2826, 3140, 3602, 4239, 4710, 5403, 5652, 7065, 7204, 8478, 9005, 9420, 10806, 14130, 16209, 16956, 18010, 21195, 21612, 27015, 28260, 32418, 36020, 42390, 48627, 54030, 64836, 81045, 84780, 97254, 108060, 162090, 194508, 243135, 282757, 324180, 486270, 565514, 848271, 972540, 1131028, 1413785, 1696542, 2544813, 2827570, 3393084, 4241355, 5089626, 5655140, 7634439, 8482710, 10179252, 12724065, 15268878, 16965420, 25448130, 30537756, 38172195, 50896260, 76344390, 152688780]

約数ペア:

[(1, 152688780), (2, 76344390), (3, 50896260), (4, 38172195), (5, 30537756), (6, 25448130), (9, 16965420), (10, 15268878), (12, 12724065), (15, 10179252), (18, 8482710), (20, 7634439), (27, 5655140), (30, 5089626), (36, 4241355), (45, 3393084), (54, 2827570), (60, 2544813), (90, 1696542), (108, 1413785), (135, 1131028), (157, 972540), (180, 848271), (270, 565514), (314, 486270), (471, 324180), (540, 282757), (628, 243135), (785, 194508), (942, 162090), (1413, 108060), (1570, 97254), (1801, 84780), (1884, 81045), (2355, 64836), (2826, 54030), (3140, 48627), (3602, 42390), (4239, 36020), (4710, 32418), (5403, 28260), (5652, 27015), (7065, 21612), (7204, 21195), (8478, 18010), (9005, 16956), (9420, 16209), (10806, 14130)]