22995280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3733}}^1$

素因数の和:3764

約数の個数: 80

約数和(自身を含む): 66674304

約数和(自身を除く): 43679024

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 3733, 6160, 7466, 14932, 18665, 26131, 29864, 37330, 41063, 52262, 59728, 74660, 82126, 104524, 130655, 149320, 164252, 205315, 209048, 261310, 287441, 298640, 328504, 410630, 418096, 522620, 574882, 657008, 821260, 1045240, 1149764, 1437205, 1642520, 2090480, 2299528, 2874410, 3285040, 4599056, 5748820, 11497640, 22995280]

約数ペア:

[(1, 22995280), (2, 11497640), (4, 5748820), (5, 4599056), (7, 3285040), (8, 2874410), (10, 2299528), (11, 2090480), (14, 1642520), (16, 1437205), (20, 1149764), (22, 1045240), (28, 821260), (35, 657008), (40, 574882), (44, 522620), (55, 418096), (56, 410630), (70, 328504), (77, 298640), (80, 287441), (88, 261310), (110, 209048), (112, 205315), (140, 164252), (154, 149320), (176, 130655), (220, 104524), (280, 82126), (308, 74660), (385, 59728), (440, 52262), (560, 41063), (616, 37330), (770, 29864), (880, 26131), (1232, 18665), (1540, 14932), (3080, 7466), (3733, 6160)]