120180960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83459}}^1$

素因数の和:83480

約数の個数: 72

約数和(自身を含む): 410122440

約数和(自身を除く): 289941480

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, 83459, 166918, 250377, 333836, 417295, 500754, 667672, 751131, 834590, 1001508, 1251885, 1335344, 1502262, 1669180, 2003016, 2503770, 2670688, 3004524, 3338360, 3755655, 4006032, 5007540, 6009048, 6676720, 7511310, 8012064, 10015080, 12018096, 13353440, 15022620, 20030160, 24036192, 30045240, 40060320, 60090480, 120180960]

約数ペア:

[(1, 120180960), (2, 60090480), (3, 40060320), (4, 30045240), (5, 24036192), (6, 20030160), (8, 15022620), (9, 13353440), (10, 12018096), (12, 10015080), (15, 8012064), (16, 7511310), (18, 6676720), (20, 6009048), (24, 5007540), (30, 4006032), (32, 3755655), (36, 3338360), (40, 3004524), (45, 2670688), (48, 2503770), (60, 2003016), (72, 1669180), (80, 1502262), (90, 1335344), (96, 1251885), (120, 1001508), (144, 834590), (160, 751131), (180, 667672), (240, 500754), (288, 417295), (360, 333836), (480, 250377), (720, 166918), (1440, 83459)]