578043139680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{401418847}}^1$

素因数の和:401418868

約数の個数: 72

約数和(自身を含む): 1972572219072

約数和(自身を除く): 1394529079392

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, 401418847, 802837694, 1204256541, 1605675388, 2007094235, 2408513082, 3211350776, 3612769623, 4014188470, 4817026164, 6021282705, 6422701552, 7225539246, 8028376940, 9634052328, 12042565410, 12845403104, 14451078492, 16056753880, 18063848115, 19268104656, 24085130820, 28902156984, 32113507760, 36127696230, 38536209312, 48170261640, 57804313968, 64227015520, 72255392460, 96340523280, 115608627936, 144510784920, 192681046560, 289021569840, 578043139680]

約数ペア:

[(1, 578043139680), (2, 289021569840), (3, 192681046560), (4, 144510784920), (5, 115608627936), (6, 96340523280), (8, 72255392460), (9, 64227015520), (10, 57804313968), (12, 48170261640), (15, 38536209312), (16, 36127696230), (18, 32113507760), (20, 28902156984), (24, 24085130820), (30, 19268104656), (32, 18063848115), (36, 16056753880), (40, 14451078492), (45, 12845403104), (48, 12042565410), (60, 9634052328), (72, 8028376940), (80, 7225539246), (90, 6422701552), (96, 6021282705), (120, 4817026164), (144, 4014188470), (160, 3612769623), (180, 3211350776), (240, 2408513082), (288, 2007094235), (360, 1605675388), (480, 1204256541), (720, 802837694), (1440, 401418847)]