222628800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{46381}}^1$

素因数の和:46406

約数の個数: 84

約数和(自身を含む): 730423736

約数和(自身を除く): 507794936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 46381, 92762, 139143, 185524, 231905, 278286, 371048, 463810, 556572, 695715, 742096, 927620, 1113144, 1159525, 1391430, 1484192, 1855240, 2226288, 2319050, 2782860, 2968384, 3478575, 3710480, 4452576, 4638100, 5565720, 6957150, 7420960, 8905152, 9276200, 11131440, 13914300, 14841920, 18552400, 22262880, 27828600, 37104800, 44525760, 55657200, 74209600, 111314400, 222628800]

約数ペア:

[(1, 222628800), (2, 111314400), (3, 74209600), (4, 55657200), (5, 44525760), (6, 37104800), (8, 27828600), (10, 22262880), (12, 18552400), (15, 14841920), (16, 13914300), (20, 11131440), (24, 9276200), (25, 8905152), (30, 7420960), (32, 6957150), (40, 5565720), (48, 4638100), (50, 4452576), (60, 3710480), (64, 3478575), (75, 2968384), (80, 2782860), (96, 2319050), (100, 2226288), (120, 1855240), (150, 1484192), (160, 1391430), (192, 1159525), (200, 1113144), (240, 927620), (300, 742096), (320, 695715), (400, 556572), (480, 463810), (600, 371048), (800, 278286), (960, 231905), (1200, 185524), (1600, 139143), (2400, 92762), (4800, 46381)]