1302898320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1809581}}^1$

素因数の和:1809600

約数の個数: 60

約数和(自身を含む): 4375569276

約数和(自身を除く): 3072670956

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, 1809581, 3619162, 5428743, 7238324, 9047905, 10857486, 14476648, 16286229, 18095810, 21714972, 27143715, 28953296, 32572458, 36191620, 43429944, 54287430, 65144916, 72383240, 81431145, 86859888, 108574860, 130289832, 144766480, 162862290, 217149720, 260579664, 325724580, 434299440, 651449160, 1302898320]

約数ペア:

[(1, 1302898320), (2, 651449160), (3, 434299440), (4, 325724580), (5, 260579664), (6, 217149720), (8, 162862290), (9, 144766480), (10, 130289832), (12, 108574860), (15, 86859888), (16, 81431145), (18, 72383240), (20, 65144916), (24, 54287430), (30, 43429944), (36, 36191620), (40, 32572458), (45, 28953296), (48, 27143715), (60, 21714972), (72, 18095810), (80, 16286229), (90, 14476648), (120, 10857486), (144, 9047905), (180, 7238324), (240, 5428743), (360, 3619162), (720, 1809581)]