75305280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1669}}^1$

素因数の和:1736

約数の個数: 112

約数和(自身を含む): 244327680

約数和(自身を除く): 169022400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 705, 752, 940, 960, 1128, 1410, 1504, 1669, 1880, 2256, 2820, 3008, 3338, 3760, 4512, 5007, 5640, 6676, 7520, 8345, 9024, 10014, 11280, 13352, 15040, 16690, 20028, 22560, 25035, 26704, 33380, 40056, 45120, 50070, 53408, 66760, 78443, 80112, 100140, 106816, 133520, 156886, 160224, 200280, 235329, 267040, 313772, 320448, 392215, 400560, 470658, 534080, 627544, 784430, 801120, 941316, 1176645, 1255088, 1568860, 1602240, 1882632, 2353290, 2510176, 3137720, 3765264, 4706580, 5020352, 6275440, 7530528, 9413160, 12550880, 15061056, 18826320, 25101760, 37652640, 75305280]

約数ペア:

[(1, 75305280), (2, 37652640), (3, 25101760), (4, 18826320), (5, 15061056), (6, 12550880), (8, 9413160), (10, 7530528), (12, 6275440), (15, 5020352), (16, 4706580), (20, 3765264), (24, 3137720), (30, 2510176), (32, 2353290), (40, 1882632), (47, 1602240), (48, 1568860), (60, 1255088), (64, 1176645), (80, 941316), (94, 801120), (96, 784430), (120, 627544), (141, 534080), (160, 470658), (188, 400560), (192, 392215), (235, 320448), (240, 313772), (282, 267040), (320, 235329), (376, 200280), (470, 160224), (480, 156886), (564, 133520), (705, 106816), (752, 100140), (940, 80112), (960, 78443), (1128, 66760), (1410, 53408), (1504, 50070), (1669, 45120), (1880, 40056), (2256, 33380), (2820, 26704), (3008, 25035), (3338, 22560), (3760, 20028), (4512, 16690), (5007, 15040), (5640, 13352), (6676, 11280), (7520, 10014), (8345, 9024)]