24977680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 160

約数和(自身を含む): 73995264

約数和(自身を除く): 49017584

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 47, 52, 56, 65, 70, 73, 80, 91, 94, 104, 112, 130, 140, 146, 182, 188, 208, 235, 260, 280, 292, 329, 364, 365, 376, 455, 470, 511, 520, 560, 584, 611, 658, 728, 730, 752, 910, 940, 949, 1022, 1040, 1168, 1222, 1316, 1456, 1460, 1645, 1820, 1880, 1898, 2044, 2444, 2555, 2632, 2920, 3055, 3290, 3431, 3640, 3760, 3796, 4088, 4277, 4745, 4888, 5110, 5264, 5840, 6110, 6580, 6643, 6862, 7280, 7592, 8176, 8554, 9490, 9776, 10220, 12220, 13160, 13286, 13724, 15184, 17108, 17155, 18980, 20440, 21385, 24017, 24440, 26320, 26572, 27448, 33215, 34216, 34310, 37960, 40880, 42770, 44603, 48034, 48880, 53144, 54896, 66430, 68432, 68620, 75920, 85540, 89206, 96068, 106288, 120085, 132860, 137240, 171080, 178412, 192136, 223015, 240170, 265720, 274480, 312221, 342160, 356824, 384272, 446030, 480340, 531440, 624442, 713648, 892060, 960680, 1248884, 1561105, 1784120, 1921360, 2497768, 3122210, 3568240, 4995536, 6244420, 12488840, 24977680]

約数ペア:

[(1, 24977680), (2, 12488840), (4, 6244420), (5, 4995536), (7, 3568240), (8, 3122210), (10, 2497768), (13, 1921360), (14, 1784120), (16, 1561105), (20, 1248884), (26, 960680), (28, 892060), (35, 713648), (40, 624442), (47, 531440), (52, 480340), (56, 446030), (65, 384272), (70, 356824), (73, 342160), (80, 312221), (91, 274480), (94, 265720), (104, 240170), (112, 223015), (130, 192136), (140, 178412), (146, 171080), (182, 137240), (188, 132860), (208, 120085), (235, 106288), (260, 96068), (280, 89206), (292, 85540), (329, 75920), (364, 68620), (365, 68432), (376, 66430), (455, 54896), (470, 53144), (511, 48880), (520, 48034), (560, 44603), (584, 42770), (611, 40880), (658, 37960), (728, 34310), (730, 34216), (752, 33215), (910, 27448), (940, 26572), (949, 26320), (1022, 24440), (1040, 24017), (1168, 21385), (1222, 20440), (1316, 18980), (1456, 17155), (1460, 17108), (1645, 15184), (1820, 13724), (1880, 13286), (1898, 13160), (2044, 12220), (2444, 10220), (2555, 9776), (2632, 9490), (2920, 8554), (3055, 8176), (3290, 7592), (3431, 7280), (3640, 6862), (3760, 6643), (3796, 6580), (4088, 6110), (4277, 5840), (4745, 5264), (4888, 5110)]