30164800

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1109}}^1$

素因数の和:1148

約数の個数: 84

約数和(自身を含む): 78661260

約数和(自身を除く): 48496460

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 680, 800, 850, 1088, 1109, 1360, 1600, 1700, 2218, 2720, 3400, 4436, 5440, 5545, 6800, 8872, 11090, 13600, 17744, 18853, 22180, 27200, 27725, 35488, 37706, 44360, 55450, 70976, 75412, 88720, 94265, 110900, 150824, 177440, 188530, 221800, 301648, 354880, 377060, 443600, 471325, 603296, 754120, 887200, 942650, 1206592, 1508240, 1774400, 1885300, 3016480, 3770600, 6032960, 7541200, 15082400, 30164800]

約数ペア:

[(1, 30164800), (2, 15082400), (4, 7541200), (5, 6032960), (8, 3770600), (10, 3016480), (16, 1885300), (17, 1774400), (20, 1508240), (25, 1206592), (32, 942650), (34, 887200), (40, 754120), (50, 603296), (64, 471325), (68, 443600), (80, 377060), (85, 354880), (100, 301648), (136, 221800), (160, 188530), (170, 177440), (200, 150824), (272, 110900), (320, 94265), (340, 88720), (400, 75412), (425, 70976), (544, 55450), (680, 44360), (800, 37706), (850, 35488), (1088, 27725), (1109, 27200), (1360, 22180), (1600, 18853), (1700, 17744), (2218, 13600), (2720, 11090), (3400, 8872), (4436, 6800), (5440, 5545)]