3340320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{6959}}^1$

素因数の和:6977

約数の個数: 48

約数和(自身を含む): 10523520

約数和(自身を除く): 7183200

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, 6959, 13918, 20877, 27836, 34795, 41754, 55672, 69590, 83508, 104385, 111344, 139180, 167016, 208770, 222688, 278360, 334032, 417540, 556720, 668064, 835080, 1113440, 1670160, 3340320]

約数ペア:

[(1, 3340320), (2, 1670160), (3, 1113440), (4, 835080), (5, 668064), (6, 556720), (8, 417540), (10, 334032), (12, 278360), (15, 222688), (16, 208770), (20, 167016), (24, 139180), (30, 111344), (32, 104385), (40, 83508), (48, 69590), (60, 55672), (80, 41754), (96, 34795), (120, 27836), (160, 20877), (240, 13918), (480, 6959)]