1467200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{131}}^1$

素因数の和:160

約数の個数: 84

約数和(自身を含む): 4157472

約数和(自身を除く): 2690272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 131, 140, 160, 175, 200, 224, 262, 280, 320, 350, 400, 448, 524, 560, 655, 700, 800, 917, 1048, 1120, 1310, 1400, 1600, 1834, 2096, 2240, 2620, 2800, 3275, 3668, 4192, 4585, 5240, 5600, 6550, 7336, 8384, 9170, 10480, 11200, 13100, 14672, 18340, 20960, 22925, 26200, 29344, 36680, 41920, 45850, 52400, 58688, 73360, 91700, 104800, 146720, 183400, 209600, 293440, 366800, 733600, 1467200]

約数ペア:

[(1, 1467200), (2, 733600), (4, 366800), (5, 293440), (7, 209600), (8, 183400), (10, 146720), (14, 104800), (16, 91700), (20, 73360), (25, 58688), (28, 52400), (32, 45850), (35, 41920), (40, 36680), (50, 29344), (56, 26200), (64, 22925), (70, 20960), (80, 18340), (100, 14672), (112, 13100), (131, 11200), (140, 10480), (160, 9170), (175, 8384), (200, 7336), (224, 6550), (262, 5600), (280, 5240), (320, 4585), (350, 4192), (400, 3668), (448, 3275), (524, 2800), (560, 2620), (655, 2240), (700, 2096), (800, 1834), (917, 1600), (1048, 1400), (1120, 1310)]