76254080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17021}}^1$

素因数の和:17047

約数の個数: 64

約数和(自身を含む): 208349280

約数和(自身を除く): 132095200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 17021, 34042, 68084, 85105, 119147, 136168, 170210, 238294, 272336, 340420, 476588, 544672, 595735, 680840, 953176, 1089344, 1191470, 1361680, 1906352, 2178688, 2382940, 2723360, 3812704, 4765880, 5446720, 7625408, 9531760, 10893440, 15250816, 19063520, 38127040, 76254080]

約数ペア:

[(1, 76254080), (2, 38127040), (4, 19063520), (5, 15250816), (7, 10893440), (8, 9531760), (10, 7625408), (14, 5446720), (16, 4765880), (20, 3812704), (28, 2723360), (32, 2382940), (35, 2178688), (40, 1906352), (56, 1361680), (64, 1191470), (70, 1089344), (80, 953176), (112, 680840), (128, 595735), (140, 544672), (160, 476588), (224, 340420), (280, 272336), (320, 238294), (448, 170210), (560, 136168), (640, 119147), (896, 85105), (1120, 68084), (2240, 34042), (4480, 17021)]