384450480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{533959}}^1$

素因数の和:533978

約数の個数: 60

約数和(自身を含む): 1291115280

約数和(自身を除く): 906664800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 533959, 1067918, 1601877, 2135836, 2669795, 3203754, 4271672, 4805631, 5339590, 6407508, 8009385, 8543344, 9611262, 10679180, 12815016, 16018770, 19222524, 21358360, 24028155, 25630032, 32037540, 38445048, 42716720, 48056310, 64075080, 76890096, 96112620, 128150160, 192225240, 384450480]

約数ペア:

[(1, 384450480), (2, 192225240), (3, 128150160), (4, 96112620), (5, 76890096), (6, 64075080), (8, 48056310), (9, 42716720), (10, 38445048), (12, 32037540), (15, 25630032), (16, 24028155), (18, 21358360), (20, 19222524), (24, 16018770), (30, 12815016), (36, 10679180), (40, 9611262), (45, 8543344), (48, 8009385), (60, 6407508), (72, 5339590), (80, 4805631), (90, 4271672), (120, 3203754), (144, 2669795), (180, 2135836), (240, 1601877), (360, 1067918), (720, 533959)]