76538560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:798

約数の個数: 112

約数和(自身を含む): 213018624

約数和(自身を除く): 136480064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 140, 160, 188, 224, 235, 280, 320, 329, 376, 448, 470, 560, 658, 727, 752, 940, 1120, 1316, 1454, 1504, 1645, 1880, 2240, 2632, 2908, 3008, 3290, 3635, 3760, 5089, 5264, 5816, 6580, 7270, 7520, 10178, 10528, 11632, 13160, 14540, 15040, 20356, 21056, 23264, 25445, 26320, 29080, 34169, 40712, 46528, 50890, 52640, 58160, 68338, 81424, 101780, 105280, 116320, 136676, 162848, 170845, 203560, 232640, 239183, 273352, 325696, 341690, 407120, 478366, 546704, 683380, 814240, 956732, 1093408, 1195915, 1366760, 1628480, 1913464, 2186816, 2391830, 2733520, 3826928, 4783660, 5467040, 7653856, 9567320, 10934080, 15307712, 19134640, 38269280, 76538560]

約数ペア:

[(1, 76538560), (2, 38269280), (4, 19134640), (5, 15307712), (7, 10934080), (8, 9567320), (10, 7653856), (14, 5467040), (16, 4783660), (20, 3826928), (28, 2733520), (32, 2391830), (35, 2186816), (40, 1913464), (47, 1628480), (56, 1366760), (64, 1195915), (70, 1093408), (80, 956732), (94, 814240), (112, 683380), (140, 546704), (160, 478366), (188, 407120), (224, 341690), (235, 325696), (280, 273352), (320, 239183), (329, 232640), (376, 203560), (448, 170845), (470, 162848), (560, 136676), (658, 116320), (727, 105280), (752, 101780), (940, 81424), (1120, 68338), (1316, 58160), (1454, 52640), (1504, 50890), (1645, 46528), (1880, 40712), (2240, 34169), (2632, 29080), (2908, 26320), (3008, 25445), (3290, 23264), (3635, 21056), (3760, 20356), (5089, 15040), (5264, 14540), (5816, 13160), (6580, 11632), (7270, 10528), (7520, 10178)]