164308500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{4057}}^1$

素因数の和:4088

約数の個数: 120

約数和(自身を含む): 536191656

約数和(自身を除く): 371883156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 375, 405, 450, 500, 540, 675, 750, 810, 900, 1125, 1350, 1500, 1620, 2025, 2250, 2700, 3375, 4050, 4057, 4500, 6750, 8100, 8114, 10125, 12171, 13500, 16228, 20250, 20285, 24342, 36513, 40500, 40570, 48684, 60855, 73026, 81140, 101425, 109539, 121710, 146052, 182565, 202850, 219078, 243420, 304275, 328617, 365130, 405700, 438156, 507125, 547695, 608550, 657234, 730260, 912825, 1014250, 1095390, 1217100, 1314468, 1521375, 1643085, 1825650, 2028500, 2190780, 2738475, 3042750, 3286170, 3651300, 4564125, 5476950, 6085500, 6572340, 8215425, 9128250, 10953900, 13692375, 16430850, 18256500, 27384750, 32861700, 41077125, 54769500, 82154250, 164308500]

約数ペア:

[(1, 164308500), (2, 82154250), (3, 54769500), (4, 41077125), (5, 32861700), (6, 27384750), (9, 18256500), (10, 16430850), (12, 13692375), (15, 10953900), (18, 9128250), (20, 8215425), (25, 6572340), (27, 6085500), (30, 5476950), (36, 4564125), (45, 3651300), (50, 3286170), (54, 3042750), (60, 2738475), (75, 2190780), (81, 2028500), (90, 1825650), (100, 1643085), (108, 1521375), (125, 1314468), (135, 1217100), (150, 1095390), (162, 1014250), (180, 912825), (225, 730260), (250, 657234), (270, 608550), (300, 547695), (324, 507125), (375, 438156), (405, 405700), (450, 365130), (500, 328617), (540, 304275), (675, 243420), (750, 219078), (810, 202850), (900, 182565), (1125, 146052), (1350, 121710), (1500, 109539), (1620, 101425), (2025, 81140), (2250, 73026), (2700, 60855), (3375, 48684), (4050, 40570), (4057, 40500), (4500, 36513), (6750, 24342), (8100, 20285), (8114, 20250), (10125, 16228), (12171, 13500)]