32720600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 84369600

約数和(自身を除く): 51649000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 107, 110, 139, 200, 214, 220, 275, 278, 428, 440, 535, 550, 556, 695, 856, 1070, 1100, 1112, 1177, 1390, 1529, 2140, 2200, 2354, 2675, 2780, 3058, 3475, 4280, 4708, 5350, 5560, 5885, 6116, 6950, 7645, 9416, 10700, 11770, 12232, 13900, 14873, 15290, 21400, 23540, 27800, 29425, 29746, 30580, 38225, 47080, 58850, 59492, 61160, 74365, 76450, 117700, 118984, 148730, 152900, 163603, 235400, 297460, 305800, 327206, 371825, 594920, 654412, 743650, 818015, 1308824, 1487300, 1636030, 2974600, 3272060, 4090075, 6544120, 8180150, 16360300, 32720600]

約数ペア:

[(1, 32720600), (2, 16360300), (4, 8180150), (5, 6544120), (8, 4090075), (10, 3272060), (11, 2974600), (20, 1636030), (22, 1487300), (25, 1308824), (40, 818015), (44, 743650), (50, 654412), (55, 594920), (88, 371825), (100, 327206), (107, 305800), (110, 297460), (139, 235400), (200, 163603), (214, 152900), (220, 148730), (275, 118984), (278, 117700), (428, 76450), (440, 74365), (535, 61160), (550, 59492), (556, 58850), (695, 47080), (856, 38225), (1070, 30580), (1100, 29746), (1112, 29425), (1177, 27800), (1390, 23540), (1529, 21400), (2140, 15290), (2200, 14873), (2354, 13900), (2675, 12232), (2780, 11770), (3058, 10700), (3475, 9416), (4280, 7645), (4708, 6950), (5350, 6116), (5560, 5885)]