4212480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1097}}^1$

素因数の和:1121

約数の個数: 72

約数和(自身を含む): 13465872

約数和(自身を除く): 9253392

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, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1097, 1280, 1920, 2194, 3291, 3840, 4388, 5485, 6582, 8776, 10970, 13164, 16455, 17552, 21940, 26328, 32910, 35104, 43880, 52656, 65820, 70208, 87760, 105312, 131640, 140416, 175520, 210624, 263280, 280832, 351040, 421248, 526560, 702080, 842496, 1053120, 1404160, 2106240, 4212480]

約数ペア:

[(1, 4212480), (2, 2106240), (3, 1404160), (4, 1053120), (5, 842496), (6, 702080), (8, 526560), (10, 421248), (12, 351040), (15, 280832), (16, 263280), (20, 210624), (24, 175520), (30, 140416), (32, 131640), (40, 105312), (48, 87760), (60, 70208), (64, 65820), (80, 52656), (96, 43880), (120, 35104), (128, 32910), (160, 26328), (192, 21940), (240, 17552), (256, 16455), (320, 13164), (384, 10970), (480, 8776), (640, 6582), (768, 5485), (960, 4388), (1097, 3840), (1280, 3291), (1920, 2194)]