1570293480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{17471}}^1$

素因数の和:17599

約数の個数: 128

約数和(自身を含む): 5434490880

約数和(自身を除く): 3864197400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 107, 120, 140, 168, 210, 214, 280, 321, 420, 428, 535, 642, 749, 840, 856, 1070, 1284, 1498, 1605, 2140, 2247, 2568, 2996, 3210, 3745, 4280, 4494, 5992, 6420, 7490, 8988, 11235, 12840, 14980, 17471, 17976, 22470, 29960, 34942, 44940, 52413, 69884, 87355, 89880, 104826, 122297, 139768, 174710, 209652, 244594, 262065, 349420, 366891, 419304, 489188, 524130, 611485, 698840, 733782, 978376, 1048260, 1222970, 1467564, 1834455, 1869397, 2096520, 2445940, 2935128, 3668910, 3738794, 4891880, 5608191, 7337820, 7477588, 9346985, 11216382, 13085779, 14675640, 14955176, 18693970, 22432764, 26171558, 28040955, 37387940, 39257337, 44865528, 52343116, 56081910, 65428895, 74775880, 78514674, 104686232, 112163820, 130857790, 157029348, 196286685, 224327640, 261715580, 314058696, 392573370, 523431160, 785146740, 1570293480]

約数ペア:

[(1, 1570293480), (2, 785146740), (3, 523431160), (4, 392573370), (5, 314058696), (6, 261715580), (7, 224327640), (8, 196286685), (10, 157029348), (12, 130857790), (14, 112163820), (15, 104686232), (20, 78514674), (21, 74775880), (24, 65428895), (28, 56081910), (30, 52343116), (35, 44865528), (40, 39257337), (42, 37387940), (56, 28040955), (60, 26171558), (70, 22432764), (84, 18693970), (105, 14955176), (107, 14675640), (120, 13085779), (140, 11216382), (168, 9346985), (210, 7477588), (214, 7337820), (280, 5608191), (321, 4891880), (420, 3738794), (428, 3668910), (535, 2935128), (642, 2445940), (749, 2096520), (840, 1869397), (856, 1834455), (1070, 1467564), (1284, 1222970), (1498, 1048260), (1605, 978376), (2140, 733782), (2247, 698840), (2568, 611485), (2996, 524130), (3210, 489188), (3745, 419304), (4280, 366891), (4494, 349420), (5992, 262065), (6420, 244594), (7490, 209652), (8988, 174710), (11235, 139768), (12840, 122297), (14980, 104826), (17471, 89880), (17976, 87355), (22470, 69884), (29960, 52413), (34942, 44940)]