202300320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{421459}}^1$

素因数の和:421477

約数の個数: 48

約数和(自身を含む): 637247520

約数和(自身を除く): 434947200

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, 421459, 842918, 1264377, 1685836, 2107295, 2528754, 3371672, 4214590, 5057508, 6321885, 6743344, 8429180, 10115016, 12643770, 13486688, 16858360, 20230032, 25287540, 33716720, 40460064, 50575080, 67433440, 101150160, 202300320]

約数ペア:

[(1, 202300320), (2, 101150160), (3, 67433440), (4, 50575080), (5, 40460064), (6, 33716720), (8, 25287540), (10, 20230032), (12, 16858360), (15, 13486688), (16, 12643770), (20, 10115016), (24, 8429180), (30, 6743344), (32, 6321885), (40, 5057508), (48, 4214590), (60, 3371672), (80, 2528754), (96, 2107295), (120, 1685836), (160, 1264377), (240, 842918), (480, 421459)]