324847040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{145021}}^1$

素因数の和:145045

約数の個数: 56

約数和(自身を含む): 884054112

約数和(自身を除く): 559207072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 145021, 290042, 580084, 725105, 1015147, 1160168, 1450210, 2030294, 2320336, 2900420, 4060588, 4640672, 5075735, 5800840, 8121176, 9281344, 10151470, 11601680, 16242352, 20302940, 23203360, 32484704, 40605880, 46406720, 64969408, 81211760, 162423520, 324847040]

約数ペア:

[(1, 324847040), (2, 162423520), (4, 81211760), (5, 64969408), (7, 46406720), (8, 40605880), (10, 32484704), (14, 23203360), (16, 20302940), (20, 16242352), (28, 11601680), (32, 10151470), (35, 9281344), (40, 8121176), (56, 5800840), (64, 5075735), (70, 4640672), (80, 4060588), (112, 2900420), (140, 2320336), (160, 2030294), (224, 1450210), (280, 1160168), (320, 1015147), (448, 725105), (560, 580084), (1120, 290042), (2240, 145021)]