146534880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{305281}}^1$

素因数の和:305299

約数の個数: 48

約数和(自身を含む): 461586384

約数和(自身を除く): 315051504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 305281, 610562, 915843, 1221124, 1526405, 1831686, 2442248, 3052810, 3663372, 4579215, 4884496, 6105620, 7326744, 9158430, 9768992, 12211240, 14653488, 18316860, 24422480, 29306976, 36633720, 48844960, 73267440, 146534880]

約数ペア:

[(1, 146534880), (2, 73267440), (3, 48844960), (4, 36633720), (5, 29306976), (6, 24422480), (8, 18316860), (10, 14653488), (12, 12211240), (15, 9768992), (16, 9158430), (20, 7326744), (24, 6105620), (30, 4884496), (32, 4579215), (40, 3663372), (48, 3052810), (60, 2442248), (80, 1831686), (96, 1526405), (120, 1221124), (160, 915843), (240, 610562), (480, 305281)]