89929680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1021}}^1$

素因数の和:1404

約数の個数: 80

約数和(自身を含む): 279815424

約数和(自身を除く): 189885744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 367, 734, 1021, 1101, 1468, 1835, 2042, 2202, 2936, 3063, 3670, 4084, 4404, 5105, 5505, 5872, 6126, 7340, 8168, 8808, 10210, 11010, 12252, 14680, 15315, 16336, 17616, 20420, 22020, 24504, 29360, 30630, 40840, 44040, 49008, 61260, 81680, 88080, 122520, 245040, 374707, 749414, 1124121, 1498828, 1873535, 2248242, 2997656, 3747070, 4496484, 5620605, 5995312, 7494140, 8992968, 11241210, 14988280, 17985936, 22482420, 29976560, 44964840, 89929680]

約数ペア:

[(1, 89929680), (2, 44964840), (3, 29976560), (4, 22482420), (5, 17985936), (6, 14988280), (8, 11241210), (10, 8992968), (12, 7494140), (15, 5995312), (16, 5620605), (20, 4496484), (24, 3747070), (30, 2997656), (40, 2248242), (48, 1873535), (60, 1498828), (80, 1124121), (120, 749414), (240, 374707), (367, 245040), (734, 122520), (1021, 88080), (1101, 81680), (1468, 61260), (1835, 49008), (2042, 44040), (2202, 40840), (2936, 30630), (3063, 29360), (3670, 24504), (4084, 22020), (4404, 20420), (5105, 17616), (5505, 16336), (5872, 15315), (6126, 14680), (7340, 12252), (8168, 11010), (8808, 10210)]