149228400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{3361}}^1$

素因数の和:3419

約数の個数: 120

約数和(自身を含む): 491094064

約数和(自身を除く): 341865664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 37, 40, 48, 50, 60, 74, 75, 80, 100, 111, 120, 148, 150, 185, 200, 222, 240, 296, 300, 370, 400, 444, 555, 592, 600, 740, 888, 925, 1110, 1200, 1480, 1776, 1850, 2220, 2775, 2960, 3361, 3700, 4440, 5550, 6722, 7400, 8880, 10083, 11100, 13444, 14800, 16805, 20166, 22200, 26888, 33610, 40332, 44400, 50415, 53776, 67220, 80664, 84025, 100830, 124357, 134440, 161328, 168050, 201660, 248714, 252075, 268880, 336100, 373071, 403320, 497428, 504150, 621785, 672200, 746142, 806640, 994856, 1008300, 1243570, 1344400, 1492284, 1865355, 1989712, 2016600, 2487140, 2984568, 3108925, 3730710, 4033200, 4974280, 5969136, 6217850, 7461420, 9326775, 9948560, 12435700, 14922840, 18653550, 24871400, 29845680, 37307100, 49742800, 74614200, 149228400]

約数ペア:

[(1, 149228400), (2, 74614200), (3, 49742800), (4, 37307100), (5, 29845680), (6, 24871400), (8, 18653550), (10, 14922840), (12, 12435700), (15, 9948560), (16, 9326775), (20, 7461420), (24, 6217850), (25, 5969136), (30, 4974280), (37, 4033200), (40, 3730710), (48, 3108925), (50, 2984568), (60, 2487140), (74, 2016600), (75, 1989712), (80, 1865355), (100, 1492284), (111, 1344400), (120, 1243570), (148, 1008300), (150, 994856), (185, 806640), (200, 746142), (222, 672200), (240, 621785), (296, 504150), (300, 497428), (370, 403320), (400, 373071), (444, 336100), (555, 268880), (592, 252075), (600, 248714), (740, 201660), (888, 168050), (925, 161328), (1110, 134440), (1200, 124357), (1480, 100830), (1776, 84025), (1850, 80664), (2220, 67220), (2775, 53776), (2960, 50415), (3361, 44400), (3700, 40332), (4440, 33610), (5550, 26888), (6722, 22200), (7400, 20166), (8880, 16805), (10083, 14800), (11100, 13444)]