154616040

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{15907}}^1$

素因数の和:15933

約数の個数: 96

約数和(自身を含む): 521146080

約数和(自身を除く): 366530040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 15907, 31814, 47721, 63628, 79535, 95442, 127256, 143163, 159070, 190884, 238605, 286326, 318140, 381768, 429489, 477210, 572652, 636280, 715815, 858978, 954420, 1145304, 1288467, 1431630, 1717956, 1908840, 2147445, 2576934, 2863260, 3435912, 3865401, 4294890, 5153868, 5726520, 6442335, 7730802, 8589780, 10307736, 12884670, 15461604, 17179560, 19327005, 25769340, 30923208, 38654010, 51538680, 77308020, 154616040]

約数ペア:

[(1, 154616040), (2, 77308020), (3, 51538680), (4, 38654010), (5, 30923208), (6, 25769340), (8, 19327005), (9, 17179560), (10, 15461604), (12, 12884670), (15, 10307736), (18, 8589780), (20, 7730802), (24, 6442335), (27, 5726520), (30, 5153868), (36, 4294890), (40, 3865401), (45, 3435912), (54, 2863260), (60, 2576934), (72, 2147445), (81, 1908840), (90, 1717956), (108, 1431630), (120, 1288467), (135, 1145304), (162, 954420), (180, 858978), (216, 715815), (243, 636280), (270, 572652), (324, 477210), (360, 429489), (405, 381768), (486, 318140), (540, 286326), (648, 238605), (810, 190884), (972, 159070), (1080, 143163), (1215, 127256), (1620, 95442), (1944, 79535), (2430, 63628), (3240, 47721), (4860, 31814), (9720, 15907)]