560392140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{11027}}^1$

素因数の和:11068

約数の個数: 144

約数和(自身を含む): 1971277056

約数和(自身を除く): 1410884916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 462, 484, 605, 660, 726, 770, 847, 924, 1155, 1210, 1452, 1540, 1694, 1815, 2310, 2420, 2541, 3388, 3630, 4235, 4620, 5082, 7260, 8470, 10164, 11027, 12705, 16940, 22054, 25410, 33081, 44108, 50820, 55135, 66162, 77189, 110270, 121297, 132324, 154378, 165405, 220540, 231567, 242594, 308756, 330810, 363891, 385945, 463134, 485188, 606485, 661620, 727782, 771890, 849079, 926268, 1157835, 1212970, 1334267, 1455564, 1543780, 1698158, 1819455, 2315670, 2425940, 2547237, 2668534, 3396316, 3638910, 4002801, 4245395, 4631340, 5094474, 5337068, 6671335, 7277820, 8005602, 8490790, 9339869, 10188948, 12736185, 13342670, 16011204, 16981580, 18679738, 20014005, 25472370, 26685340, 28019607, 37359476, 40028010, 46699345, 50944740, 56039214, 80056020, 93398690, 112078428, 140098035, 186797380, 280196070, 560392140]

約数ペア:

[(1, 560392140), (2, 280196070), (3, 186797380), (4, 140098035), (5, 112078428), (6, 93398690), (7, 80056020), (10, 56039214), (11, 50944740), (12, 46699345), (14, 40028010), (15, 37359476), (20, 28019607), (21, 26685340), (22, 25472370), (28, 20014005), (30, 18679738), (33, 16981580), (35, 16011204), (42, 13342670), (44, 12736185), (55, 10188948), (60, 9339869), (66, 8490790), (70, 8005602), (77, 7277820), (84, 6671335), (105, 5337068), (110, 5094474), (121, 4631340), (132, 4245395), (140, 4002801), (154, 3638910), (165, 3396316), (210, 2668534), (220, 2547237), (231, 2425940), (242, 2315670), (308, 1819455), (330, 1698158), (363, 1543780), (385, 1455564), (420, 1334267), (462, 1212970), (484, 1157835), (605, 926268), (660, 849079), (726, 771890), (770, 727782), (847, 661620), (924, 606485), (1155, 485188), (1210, 463134), (1452, 385945), (1540, 363891), (1694, 330810), (1815, 308756), (2310, 242594), (2420, 231567), (2541, 220540), (3388, 165405), (3630, 154378), (4235, 132324), (4620, 121297), (5082, 110270), (7260, 77189), (8470, 66162), (10164, 55135), (11027, 50820), (12705, 44108), (16940, 33081), (22054, 25410)]