156980259120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{654084413}}^1$

素因数の和:654084429

約数の個数: 40

約数和(自身を含む): 486638804016

約数和(自身を除く): 329658544896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 654084413, 1308168826, 1962253239, 2616337652, 3270422065, 3924506478, 5232675304, 6540844130, 7849012956, 9811266195, 10465350608, 13081688260, 15698025912, 19622532390, 26163376520, 31396051824, 39245064780, 52326753040, 78490129560, 156980259120]

約数ペア:

[(1, 156980259120), (2, 78490129560), (3, 52326753040), (4, 39245064780), (5, 31396051824), (6, 26163376520), (8, 19622532390), (10, 15698025912), (12, 13081688260), (15, 10465350608), (16, 9811266195), (20, 7849012956), (24, 6540844130), (30, 5232675304), (40, 3924506478), (48, 3270422065), (60, 2616337652), (80, 1962253239), (120, 1308168826), (240, 654084413)]