542850240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{565469}}^1$

素因数の和:565489

約数の個数: 56

約数和(自身を含む): 1723552560

約数和(自身を除く): 1180702320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 565469, 1130938, 1696407, 2261876, 2827345, 3392814, 4523752, 5654690, 6785628, 8482035, 9047504, 11309380, 13571256, 16964070, 18095008, 22618760, 27142512, 33928140, 36190016, 45237520, 54285024, 67856280, 90475040, 108570048, 135712560, 180950080, 271425120, 542850240]

約数ペア:

[(1, 542850240), (2, 271425120), (3, 180950080), (4, 135712560), (5, 108570048), (6, 90475040), (8, 67856280), (10, 54285024), (12, 45237520), (15, 36190016), (16, 33928140), (20, 27142512), (24, 22618760), (30, 18095008), (32, 16964070), (40, 13571256), (48, 11309380), (60, 9047504), (64, 8482035), (80, 6785628), (96, 5654690), (120, 4523752), (160, 3392814), (192, 2827345), (240, 2261876), (320, 1696407), (480, 1130938), (960, 565469)]