15074880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:444

約数の個数: 112

約数和(自身を含む): 49158144

約数和(自身を除く): 34083264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 383, 410, 480, 492, 615, 656, 766, 820, 960, 984, 1149, 1230, 1312, 1532, 1640, 1915, 1968, 2298, 2460, 2624, 3064, 3280, 3830, 3936, 4596, 4920, 5745, 6128, 6560, 7660, 7872, 9192, 9840, 11490, 12256, 13120, 15320, 15703, 18384, 19680, 22980, 24512, 30640, 31406, 36768, 39360, 45960, 47109, 61280, 62812, 73536, 78515, 91920, 94218, 122560, 125624, 157030, 183840, 188436, 235545, 251248, 314060, 367680, 376872, 471090, 502496, 628120, 753744, 942180, 1004992, 1256240, 1507488, 1884360, 2512480, 3014976, 3768720, 5024960, 7537440, 15074880]

約数ペア:

[(1, 15074880), (2, 7537440), (3, 5024960), (4, 3768720), (5, 3014976), (6, 2512480), (8, 1884360), (10, 1507488), (12, 1256240), (15, 1004992), (16, 942180), (20, 753744), (24, 628120), (30, 502496), (32, 471090), (40, 376872), (41, 367680), (48, 314060), (60, 251248), (64, 235545), (80, 188436), (82, 183840), (96, 157030), (120, 125624), (123, 122560), (160, 94218), (164, 91920), (192, 78515), (205, 73536), (240, 62812), (246, 61280), (320, 47109), (328, 45960), (383, 39360), (410, 36768), (480, 31406), (492, 30640), (615, 24512), (656, 22980), (766, 19680), (820, 18384), (960, 15703), (984, 15320), (1149, 13120), (1230, 12256), (1312, 11490), (1532, 9840), (1640, 9192), (1915, 7872), (1968, 7660), (2298, 6560), (2460, 6128), (2624, 5745), (3064, 4920), (3280, 4596), (3830, 3936)]