11510640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{73}}^2$

素因数の和:168

約数の個数: 120

約数和(自身を含む): 40198320

約数和(自身を除く): 28687680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 73, 80, 90, 108, 120, 135, 144, 146, 180, 216, 219, 240, 270, 292, 360, 365, 432, 438, 540, 584, 657, 720, 730, 876, 1080, 1095, 1168, 1314, 1460, 1752, 1971, 2160, 2190, 2628, 2920, 3285, 3504, 3942, 4380, 5256, 5329, 5840, 6570, 7884, 8760, 9855, 10512, 10658, 13140, 15768, 15987, 17520, 19710, 21316, 26280, 26645, 31536, 31974, 39420, 42632, 47961, 52560, 53290, 63948, 78840, 79935, 85264, 95922, 106580, 127896, 143883, 157680, 159870, 191844, 213160, 239805, 255792, 287766, 319740, 383688, 426320, 479610, 575532, 639480, 719415, 767376, 959220, 1151064, 1278960, 1438830, 1918440, 2302128, 2877660, 3836880, 5755320, 11510640]

約数ペア:

[(1, 11510640), (2, 5755320), (3, 3836880), (4, 2877660), (5, 2302128), (6, 1918440), (8, 1438830), (9, 1278960), (10, 1151064), (12, 959220), (15, 767376), (16, 719415), (18, 639480), (20, 575532), (24, 479610), (27, 426320), (30, 383688), (36, 319740), (40, 287766), (45, 255792), (48, 239805), (54, 213160), (60, 191844), (72, 159870), (73, 157680), (80, 143883), (90, 127896), (108, 106580), (120, 95922), (135, 85264), (144, 79935), (146, 78840), (180, 63948), (216, 53290), (219, 52560), (240, 47961), (270, 42632), (292, 39420), (360, 31974), (365, 31536), (432, 26645), (438, 26280), (540, 21316), (584, 19710), (657, 17520), (720, 15987), (730, 15768), (876, 13140), (1080, 10658), (1095, 10512), (1168, 9855), (1314, 8760), (1460, 7884), (1752, 6570), (1971, 5840), (2160, 5329), (2190, 5256), (2628, 4380), (2920, 3942), (3285, 3504)]