15698948220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1129}}^1\times {\mathrm{1153}}^1$

素因数の和:2364

約数の個数: 144

約数和(自身を含む): 48415654560

約数和(自身を除く): 32716706340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1129, 1153, 1206, 1340, 2010, 2258, 2306, 2412, 3015, 3387, 3459, 4020, 4516, 4612, 5645, 5765, 6030, 6774, 6918, 10161, 10377, 11290, 11530, 12060, 13548, 13836, 16935, 17295, 20322, 20754, 22580, 23060, 33870, 34590, 40644, 41508, 50805, 51885, 67740, 69180, 75643, 77251, 101610, 103770, 151286, 154502, 203220, 207540, 226929, 231753, 302572, 309004, 378215, 386255, 453858, 463506, 680787, 695259, 756430, 772510, 907716, 927012, 1134645, 1158765, 1301737, 1361574, 1390518, 1512860, 1545020, 2269290, 2317530, 2603474, 2723148, 2781036, 3403935, 3476295, 3905211, 4538580, 4635060, 5206948, 6508685, 6807870, 6952590, 7810422, 11715633, 13017370, 13615740, 13905180, 15620844, 19526055, 23431266, 26034740, 39052110, 46862532, 58578165, 78104220, 87216379, 117156330, 174432758, 234312660, 261649137, 348865516, 436081895, 523298274, 784947411, 872163790, 1046596548, 1308245685, 1569894822, 1744327580, 2616491370, 3139789644, 3924737055, 5232982740, 7849474110, 15698948220]

約数ペア:

[(1, 15698948220), (2, 7849474110), (3, 5232982740), (4, 3924737055), (5, 3139789644), (6, 2616491370), (9, 1744327580), (10, 1569894822), (12, 1308245685), (15, 1046596548), (18, 872163790), (20, 784947411), (30, 523298274), (36, 436081895), (45, 348865516), (60, 261649137), (67, 234312660), (90, 174432758), (134, 117156330), (180, 87216379), (201, 78104220), (268, 58578165), (335, 46862532), (402, 39052110), (603, 26034740), (670, 23431266), (804, 19526055), (1005, 15620844), (1129, 13905180), (1153, 13615740), (1206, 13017370), (1340, 11715633), (2010, 7810422), (2258, 6952590), (2306, 6807870), (2412, 6508685), (3015, 5206948), (3387, 4635060), (3459, 4538580), (4020, 3905211), (4516, 3476295), (4612, 3403935), (5645, 2781036), (5765, 2723148), (6030, 2603474), (6774, 2317530), (6918, 2269290), (10161, 1545020), (10377, 1512860), (11290, 1390518), (11530, 1361574), (12060, 1301737), (13548, 1158765), (13836, 1134645), (16935, 927012), (17295, 907716), (20322, 772510), (20754, 756430), (22580, 695259), (23060, 680787), (33870, 463506), (34590, 453858), (40644, 386255), (41508, 378215), (50805, 309004), (51885, 302572), (67740, 231753), (69180, 226929), (75643, 207540), (77251, 203220), (101610, 154502), (103770, 151286)]