148311682320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{617965343}}^1$

素因数の和:617965359

約数の個数: 40

約数和(自身を含む): 459766215936

約数和(自身を除く): 311454533616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 617965343, 1235930686, 1853896029, 2471861372, 3089826715, 3707792058, 4943722744, 6179653430, 7415584116, 9269480145, 9887445488, 12359306860, 14831168232, 18538960290, 24718613720, 29662336464, 37077920580, 49437227440, 74155841160, 148311682320]

約数ペア:

[(1, 148311682320), (2, 74155841160), (3, 49437227440), (4, 37077920580), (5, 29662336464), (6, 24718613720), (8, 18538960290), (10, 14831168232), (12, 12359306860), (15, 9887445488), (16, 9269480145), (20, 7415584116), (24, 6179653430), (30, 4943722744), (40, 3707792058), (48, 3089826715), (60, 2471861372), (80, 1853896029), (120, 1235930686), (240, 617965343)]