27560532720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{16405079}}^1$

素因数の和:16405102

約数の個数: 80

約数和(自身を含む): 97643036160

約数和(自身を除く): 70082503440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 16405079, 32810158, 49215237, 65620316, 82025395, 98430474, 114835553, 131240632, 164050790, 196860948, 229671106, 246076185, 262481264, 328101580, 344506659, 393721896, 459342212, 492152370, 574177765, 656203160, 689013318, 787443792, 918684424, 984304740, 1148355530, 1312406320, 1378026636, 1722533295, 1837368848, 1968609480, 2296711060, 2756053272, 3445066590, 3937218960, 4593422120, 5512106544, 6890133180, 9186844240, 13780266360, 27560532720]

約数ペア:

[(1, 27560532720), (2, 13780266360), (3, 9186844240), (4, 6890133180), (5, 5512106544), (6, 4593422120), (7, 3937218960), (8, 3445066590), (10, 2756053272), (12, 2296711060), (14, 1968609480), (15, 1837368848), (16, 1722533295), (20, 1378026636), (21, 1312406320), (24, 1148355530), (28, 984304740), (30, 918684424), (35, 787443792), (40, 689013318), (42, 656203160), (48, 574177765), (56, 492152370), (60, 459342212), (70, 393721896), (80, 344506659), (84, 328101580), (105, 262481264), (112, 246076185), (120, 229671106), (140, 196860948), (168, 164050790), (210, 131240632), (240, 114835553), (280, 98430474), (336, 82025395), (420, 65620316), (560, 49215237), (840, 32810158), (1680, 16405079)]