22282320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{409}}^1$

素因数の和:652

約数の個数: 80

約数和(自身を含む): 69549120

約数和(自身を除く): 47266800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 227, 240, 409, 454, 681, 818, 908, 1135, 1227, 1362, 1636, 1816, 2045, 2270, 2454, 2724, 3272, 3405, 3632, 4090, 4540, 4908, 5448, 6135, 6544, 6810, 8180, 9080, 9816, 10896, 12270, 13620, 16360, 18160, 19632, 24540, 27240, 32720, 49080, 54480, 92843, 98160, 185686, 278529, 371372, 464215, 557058, 742744, 928430, 1114116, 1392645, 1485488, 1856860, 2228232, 2785290, 3713720, 4456464, 5570580, 7427440, 11141160, 22282320]

約数ペア:

[(1, 22282320), (2, 11141160), (3, 7427440), (4, 5570580), (5, 4456464), (6, 3713720), (8, 2785290), (10, 2228232), (12, 1856860), (15, 1485488), (16, 1392645), (20, 1114116), (24, 928430), (30, 742744), (40, 557058), (48, 464215), (60, 371372), (80, 278529), (120, 185686), (227, 98160), (240, 92843), (409, 54480), (454, 49080), (681, 32720), (818, 27240), (908, 24540), (1135, 19632), (1227, 18160), (1362, 16360), (1636, 13620), (1816, 12270), (2045, 10896), (2270, 9816), (2454, 9080), (2724, 8180), (3272, 6810), (3405, 6544), (3632, 6135), (4090, 5448), (4540, 4908)]