157542600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{1889}}^1$

素因数の和:2047

約数の個数: 96

約数和(自身を含む): 492156000

約数和(自身を除く): 334613400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 139, 150, 200, 278, 300, 417, 556, 600, 695, 834, 1112, 1390, 1668, 1889, 2085, 2780, 3336, 3475, 3778, 4170, 5560, 5667, 6950, 7556, 8340, 9445, 10425, 11334, 13900, 15112, 16680, 18890, 20850, 22668, 27800, 28335, 37780, 41700, 45336, 47225, 56670, 75560, 83400, 94450, 113340, 141675, 188900, 226680, 262571, 283350, 377800, 525142, 566700, 787713, 1050284, 1133400, 1312855, 1575426, 2100568, 2625710, 3150852, 3938565, 5251420, 6301704, 6564275, 7877130, 10502840, 13128550, 15754260, 19692825, 26257100, 31508520, 39385650, 52514200, 78771300, 157542600]

約数ペア:

[(1, 157542600), (2, 78771300), (3, 52514200), (4, 39385650), (5, 31508520), (6, 26257100), (8, 19692825), (10, 15754260), (12, 13128550), (15, 10502840), (20, 7877130), (24, 6564275), (25, 6301704), (30, 5251420), (40, 3938565), (50, 3150852), (60, 2625710), (75, 2100568), (100, 1575426), (120, 1312855), (139, 1133400), (150, 1050284), (200, 787713), (278, 566700), (300, 525142), (417, 377800), (556, 283350), (600, 262571), (695, 226680), (834, 188900), (1112, 141675), (1390, 113340), (1668, 94450), (1889, 83400), (2085, 75560), (2780, 56670), (3336, 47225), (3475, 45336), (3778, 41700), (4170, 37780), (5560, 28335), (5667, 27800), (6950, 22668), (7556, 20850), (8340, 18890), (9445, 16680), (10425, 15112), (11334, 13900)]