26317680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2069}}^1$

素因数の和:2138

約数の個数: 80

約数和(自身を含む): 83164320

約数和(自身を除く): 56846640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2069, 2120, 2544, 3180, 4138, 4240, 6207, 6360, 8276, 10345, 12414, 12720, 16552, 20690, 24828, 31035, 33104, 41380, 49656, 62070, 82760, 99312, 109657, 124140, 165520, 219314, 248280, 328971, 438628, 496560, 548285, 657942, 877256, 1096570, 1315884, 1644855, 1754512, 2193140, 2631768, 3289710, 4386280, 5263536, 6579420, 8772560, 13158840, 26317680]

約数ペア:

[(1, 26317680), (2, 13158840), (3, 8772560), (4, 6579420), (5, 5263536), (6, 4386280), (8, 3289710), (10, 2631768), (12, 2193140), (15, 1754512), (16, 1644855), (20, 1315884), (24, 1096570), (30, 877256), (40, 657942), (48, 548285), (53, 496560), (60, 438628), (80, 328971), (106, 248280), (120, 219314), (159, 165520), (212, 124140), (240, 109657), (265, 99312), (318, 82760), (424, 62070), (530, 49656), (636, 41380), (795, 33104), (848, 31035), (1060, 24828), (1272, 20690), (1590, 16552), (2069, 12720), (2120, 12414), (2544, 10345), (3180, 8276), (4138, 6360), (4240, 6207)]