336709680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1402957}}^1$

素因数の和:1402973

約数の個数: 40

約数和(自身を含む): 1043800752

約数和(自身を除く): 707091072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1402957, 2805914, 4208871, 5611828, 7014785, 8417742, 11223656, 14029570, 16835484, 21044355, 22447312, 28059140, 33670968, 42088710, 56118280, 67341936, 84177420, 112236560, 168354840, 336709680]

約数ペア:

[(1, 336709680), (2, 168354840), (3, 112236560), (4, 84177420), (5, 67341936), (6, 56118280), (8, 42088710), (10, 33670968), (12, 28059140), (15, 22447312), (16, 21044355), (20, 16835484), (24, 14029570), (30, 11223656), (40, 8417742), (48, 7014785), (60, 5611828), (80, 4208871), (120, 2805914), (240, 1402957)]