8931360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:850

約数の個数: 96

約数和(自身を含む): 29393280

約数和(自身を除く): 20461920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 809, 920, 1104, 1380, 1618, 1840, 2208, 2427, 2760, 3236, 3680, 4045, 4854, 5520, 6472, 8090, 9708, 11040, 12135, 12944, 16180, 18607, 19416, 24270, 25888, 32360, 37214, 38832, 48540, 55821, 64720, 74428, 77664, 93035, 97080, 111642, 129440, 148856, 186070, 194160, 223284, 279105, 297712, 372140, 388320, 446568, 558210, 595424, 744280, 893136, 1116420, 1488560, 1786272, 2232840, 2977120, 4465680, 8931360]

約数ペア:

[(1, 8931360), (2, 4465680), (3, 2977120), (4, 2232840), (5, 1786272), (6, 1488560), (8, 1116420), (10, 893136), (12, 744280), (15, 595424), (16, 558210), (20, 446568), (23, 388320), (24, 372140), (30, 297712), (32, 279105), (40, 223284), (46, 194160), (48, 186070), (60, 148856), (69, 129440), (80, 111642), (92, 97080), (96, 93035), (115, 77664), (120, 74428), (138, 64720), (160, 55821), (184, 48540), (230, 38832), (240, 37214), (276, 32360), (345, 25888), (368, 24270), (460, 19416), (480, 18607), (552, 16180), (690, 12944), (736, 12135), (809, 11040), (920, 9708), (1104, 8090), (1380, 6472), (1618, 5520), (1840, 4854), (2208, 4045), (2427, 3680), (2760, 3236)]