63340320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131959}}^1$

素因数の和:131977

約数の個数: 48

約数和(自身を含む): 199523520

約数和(自身を除く): 136183200

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, 131959, 263918, 395877, 527836, 659795, 791754, 1055672, 1319590, 1583508, 1979385, 2111344, 2639180, 3167016, 3958770, 4222688, 5278360, 6334032, 7917540, 10556720, 12668064, 15835080, 21113440, 31670160, 63340320]

約数ペア:

[(1, 63340320), (2, 31670160), (3, 21113440), (4, 15835080), (5, 12668064), (6, 10556720), (8, 7917540), (10, 6334032), (12, 5278360), (15, 4222688), (16, 3958770), (20, 3167016), (24, 2639180), (30, 2111344), (32, 1979385), (40, 1583508), (48, 1319590), (60, 1055672), (80, 791754), (96, 659795), (120, 527836), (160, 395877), (240, 263918), (480, 131959)]