3891314640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{222107}}^1$

素因数の和:222196

約数の個数: 80

約数和(自身を含む): 12228378048

約数和(自身を除く): 8337063408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4380, 5840, 8760, 17520, 222107, 444214, 666321, 888428, 1110535, 1332642, 1776856, 2221070, 2665284, 3331605, 3553712, 4442140, 5330568, 6663210, 8884280, 10661136, 13326420, 16213811, 17768560, 26652840, 32427622, 48641433, 53305680, 64855244, 81069055, 97282866, 129710488, 162138110, 194565732, 243207165, 259420976, 324276220, 389131464, 486414330, 648552440, 778262928, 972828660, 1297104880, 1945657320, 3891314640]

約数ペア:

[(1, 3891314640), (2, 1945657320), (3, 1297104880), (4, 972828660), (5, 778262928), (6, 648552440), (8, 486414330), (10, 389131464), (12, 324276220), (15, 259420976), (16, 243207165), (20, 194565732), (24, 162138110), (30, 129710488), (40, 97282866), (48, 81069055), (60, 64855244), (73, 53305680), (80, 48641433), (120, 32427622), (146, 26652840), (219, 17768560), (240, 16213811), (292, 13326420), (365, 10661136), (438, 8884280), (584, 6663210), (730, 5330568), (876, 4442140), (1095, 3553712), (1168, 3331605), (1460, 2665284), (1752, 2221070), (2190, 1776856), (2920, 1332642), (3504, 1110535), (4380, 888428), (5840, 666321), (8760, 444214), (17520, 222107)]