144220320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{100153}}^1$

素因数の和:100174

約数の個数: 72

約数和(自身を含む): 492156756

約数和(自身を除く): 347936436

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 100153, 200306, 300459, 400612, 500765, 600918, 801224, 901377, 1001530, 1201836, 1502295, 1602448, 1802754, 2003060, 2403672, 3004590, 3204896, 3605508, 4006120, 4506885, 4807344, 6009180, 7211016, 8012240, 9013770, 9614688, 12018360, 14422032, 16024480, 18027540, 24036720, 28844064, 36055080, 48073440, 72110160, 144220320]

約数ペア:

[(1, 144220320), (2, 72110160), (3, 48073440), (4, 36055080), (5, 28844064), (6, 24036720), (8, 18027540), (9, 16024480), (10, 14422032), (12, 12018360), (15, 9614688), (16, 9013770), (18, 8012240), (20, 7211016), (24, 6009180), (30, 4807344), (32, 4506885), (36, 4006120), (40, 3605508), (45, 3204896), (48, 3004590), (60, 2403672), (72, 2003060), (80, 1802754), (90, 1602448), (96, 1502295), (120, 1201836), (144, 1001530), (160, 901377), (180, 801224), (240, 600918), (288, 500765), (360, 400612), (480, 300459), (720, 200306), (1440, 100153)]