2810406720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{266137}}^1$

素因数の和:266168

約数の個数: 112

約数和(自身を含む): 9734263488

約数和(自身を除く): 6923856768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 266137, 532274, 798411, 1064548, 1330685, 1596822, 2129096, 2661370, 2927507, 3193644, 3992055, 4258192, 5322740, 5855014, 6387288, 7984110, 8516384, 8782521, 10645480, 11710028, 12774576, 14637535, 15968220, 17032768, 17565042, 21290960, 23420056, 25549152, 29275070, 31936440, 35130084, 42581920, 43912605, 46840112, 51098304, 58550140, 63872880, 70260168, 85163840, 87825210, 93680224, 117100280, 127745760, 140520336, 175650420, 187360448, 234200560, 255491520, 281040672, 351300840, 468401120, 562081344, 702601680, 936802240, 1405203360, 2810406720]

約数ペア:

[(1, 2810406720), (2, 1405203360), (3, 936802240), (4, 702601680), (5, 562081344), (6, 468401120), (8, 351300840), (10, 281040672), (11, 255491520), (12, 234200560), (15, 187360448), (16, 175650420), (20, 140520336), (22, 127745760), (24, 117100280), (30, 93680224), (32, 87825210), (33, 85163840), (40, 70260168), (44, 63872880), (48, 58550140), (55, 51098304), (60, 46840112), (64, 43912605), (66, 42581920), (80, 35130084), (88, 31936440), (96, 29275070), (110, 25549152), (120, 23420056), (132, 21290960), (160, 17565042), (165, 17032768), (176, 15968220), (192, 14637535), (220, 12774576), (240, 11710028), (264, 10645480), (320, 8782521), (330, 8516384), (352, 7984110), (440, 6387288), (480, 5855014), (528, 5322740), (660, 4258192), (704, 3992055), (880, 3193644), (960, 2927507), (1056, 2661370), (1320, 2129096), (1760, 1596822), (2112, 1330685), (2640, 1064548), (3520, 798411), (5280, 532274), (10560, 266137)]