40109357520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{18569147}}^1$

素因数の和:18569169

約数の個数: 80

約数和(自身を含む): 138154461120

約数和(自身を除く): 98045103600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 18569147, 37138294, 55707441, 74276588, 92845735, 111414882, 148553176, 167122323, 185691470, 222829764, 278537205, 297106352, 334244646, 371382940, 445659528, 501366969, 557074410, 668489292, 742765880, 835611615, 891319056, 1002733938, 1114148820, 1336978584, 1485531760, 1671223230, 2005467876, 2228297640, 2506834845, 2673957168, 3342446460, 4010935752, 4456595280, 5013669690, 6684892920, 8021871504, 10027339380, 13369785840, 20054678760, 40109357520]

約数ペア:

[(1, 40109357520), (2, 20054678760), (3, 13369785840), (4, 10027339380), (5, 8021871504), (6, 6684892920), (8, 5013669690), (9, 4456595280), (10, 4010935752), (12, 3342446460), (15, 2673957168), (16, 2506834845), (18, 2228297640), (20, 2005467876), (24, 1671223230), (27, 1485531760), (30, 1336978584), (36, 1114148820), (40, 1002733938), (45, 891319056), (48, 835611615), (54, 742765880), (60, 668489292), (72, 557074410), (80, 501366969), (90, 445659528), (108, 371382940), (120, 334244646), (135, 297106352), (144, 278537205), (180, 222829764), (216, 185691470), (240, 167122323), (270, 148553176), (360, 111414882), (432, 92845735), (540, 74276588), (720, 55707441), (1080, 37138294), (2160, 18569147)]