144243360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{100169}}^1$

素因数の和:100190

約数の個数: 72

約数和(自身を含む): 492235380

約数和(自身を除く): 347992020

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, 100169, 200338, 300507, 400676, 500845, 601014, 801352, 901521, 1001690, 1202028, 1502535, 1602704, 1803042, 2003380, 2404056, 3005070, 3205408, 3606084, 4006760, 4507605, 4808112, 6010140, 7212168, 8013520, 9015210, 9616224, 12020280, 14424336, 16027040, 18030420, 24040560, 28848672, 36060840, 48081120, 72121680, 144243360]

約数ペア:

[(1, 144243360), (2, 72121680), (3, 48081120), (4, 36060840), (5, 28848672), (6, 24040560), (8, 18030420), (9, 16027040), (10, 14424336), (12, 12020280), (15, 9616224), (16, 9015210), (18, 8013520), (20, 7212168), (24, 6010140), (30, 4808112), (32, 4507605), (36, 4006760), (40, 3606084), (45, 3205408), (48, 3005070), (60, 2404056), (72, 2003380), (80, 1803042), (90, 1602704), (96, 1502535), (120, 1202028), (144, 1001690), (160, 901521), (180, 801352), (240, 601014), (288, 500845), (360, 400676), (480, 300507), (720, 200338), (1440, 100169)]