1571140320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3273209}}^1$

素因数の和:3273227

約数の個数: 48

約数和(自身を含む): 4949093520

約数和(自身を除く): 3377953200

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, 3273209, 6546418, 9819627, 13092836, 16366045, 19639254, 26185672, 32732090, 39278508, 49098135, 52371344, 65464180, 78557016, 98196270, 104742688, 130928360, 157114032, 196392540, 261856720, 314228064, 392785080, 523713440, 785570160, 1571140320]

約数ペア:

[(1, 1571140320), (2, 785570160), (3, 523713440), (4, 392785080), (5, 314228064), (6, 261856720), (8, 196392540), (10, 157114032), (12, 130928360), (15, 104742688), (16, 98196270), (20, 78557016), (24, 65464180), (30, 52371344), (32, 49098135), (40, 39278508), (48, 32732090), (60, 26185672), (80, 19639254), (96, 16366045), (120, 13092836), (160, 9819627), (240, 6546418), (480, 3273209)]