780132587040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{180586247}}^1$

素因数の和:180586271

約数の個数: 96

約数和(自身を含む): 2730464069760

約数和(自身を除く): 1950331482720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 180586247, 361172494, 541758741, 722344988, 902931235, 1083517482, 1444689976, 1625276223, 1805862470, 2167034964, 2708793705, 2889379952, 3250552446, 3611724940, 4334069928, 4875828669, 5417587410, 5778759904, 6501104892, 7223449880, 8126381115, 8668139856, 9751657338, 10835174820, 13002209784, 14446899760, 16252762230, 17336279712, 19503314676, 21670349640, 24379143345, 26004419568, 28893799520, 32505524460, 39006629352, 43340699280, 48758286690, 52008839136, 65011048920, 78013258704, 86681398560, 97516573380, 130022097840, 156026517408, 195033146760, 260044195680, 390066293520, 780132587040]

約数ペア:

[(1, 780132587040), (2, 390066293520), (3, 260044195680), (4, 195033146760), (5, 156026517408), (6, 130022097840), (8, 97516573380), (9, 86681398560), (10, 78013258704), (12, 65011048920), (15, 52008839136), (16, 48758286690), (18, 43340699280), (20, 39006629352), (24, 32505524460), (27, 28893799520), (30, 26004419568), (32, 24379143345), (36, 21670349640), (40, 19503314676), (45, 17336279712), (48, 16252762230), (54, 14446899760), (60, 13002209784), (72, 10835174820), (80, 9751657338), (90, 8668139856), (96, 8126381115), (108, 7223449880), (120, 6501104892), (135, 5778759904), (144, 5417587410), (160, 4875828669), (180, 4334069928), (216, 3611724940), (240, 3250552446), (270, 2889379952), (288, 2708793705), (360, 2167034964), (432, 1805862470), (480, 1625276223), (540, 1444689976), (720, 1083517482), (864, 902931235), (1080, 722344988), (1440, 541758741), (2160, 361172494), (4320, 180586247)]