76517040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1511}}^1$

素因数の和:1738

約数の個数: 80

約数和(自身を含む): 238484736

約数和(自身を除く): 161967696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 211, 240, 422, 633, 844, 1055, 1266, 1511, 1688, 2110, 2532, 3022, 3165, 3376, 4220, 4533, 5064, 6044, 6330, 7555, 8440, 9066, 10128, 12088, 12660, 15110, 16880, 18132, 22665, 24176, 25320, 30220, 36264, 45330, 50640, 60440, 72528, 90660, 120880, 181320, 318821, 362640, 637642, 956463, 1275284, 1594105, 1912926, 2550568, 3188210, 3825852, 4782315, 5101136, 6376420, 7651704, 9564630, 12752840, 15303408, 19129260, 25505680, 38258520, 76517040]

約数ペア:

[(1, 76517040), (2, 38258520), (3, 25505680), (4, 19129260), (5, 15303408), (6, 12752840), (8, 9564630), (10, 7651704), (12, 6376420), (15, 5101136), (16, 4782315), (20, 3825852), (24, 3188210), (30, 2550568), (40, 1912926), (48, 1594105), (60, 1275284), (80, 956463), (120, 637642), (211, 362640), (240, 318821), (422, 181320), (633, 120880), (844, 90660), (1055, 72528), (1266, 60440), (1511, 50640), (1688, 45330), (2110, 36264), (2532, 30220), (3022, 25320), (3165, 24176), (3376, 22665), (4220, 18132), (4533, 16880), (5064, 15110), (6044, 12660), (6330, 12088), (7555, 10128), (8440, 9066)]