560355180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17327}}^1$

素因数の和:17364

約数の個数: 144

約数和(自身を含む): 1991195136

約数和(自身を除く): 1430839956

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 924, 980, 1078, 1155, 1470, 1540, 1617, 2156, 2310, 2695, 2940, 3234, 4620, 5390, 6468, 8085, 10780, 16170, 17327, 32340, 34654, 51981, 69308, 86635, 103962, 121289, 173270, 190597, 207924, 242578, 259905, 346540, 363867, 381194, 485156, 519810, 571791, 606445, 727734, 762388, 849023, 952985, 1039620, 1143582, 1212890, 1334179, 1455468, 1698046, 1819335, 1905970, 2287164, 2425780, 2547069, 2668358, 2858955, 3396092, 3638670, 3811940, 4002537, 4245115, 5094138, 5336716, 5717910, 6670895, 7277340, 8005074, 8490230, 9339253, 10188276, 11435820, 12735345, 13341790, 16010148, 16980460, 18678506, 20012685, 25470690, 26683580, 28017759, 37357012, 40025370, 46696265, 50941380, 56035518, 80050740, 93392530, 112071036, 140088795, 186785060, 280177590, 560355180]

約数ペア:

[(1, 560355180), (2, 280177590), (3, 186785060), (4, 140088795), (5, 112071036), (6, 93392530), (7, 80050740), (10, 56035518), (11, 50941380), (12, 46696265), (14, 40025370), (15, 37357012), (20, 28017759), (21, 26683580), (22, 25470690), (28, 20012685), (30, 18678506), (33, 16980460), (35, 16010148), (42, 13341790), (44, 12735345), (49, 11435820), (55, 10188276), (60, 9339253), (66, 8490230), (70, 8005074), (77, 7277340), (84, 6670895), (98, 5717910), (105, 5336716), (110, 5094138), (132, 4245115), (140, 4002537), (147, 3811940), (154, 3638670), (165, 3396092), (196, 2858955), (210, 2668358), (220, 2547069), (231, 2425780), (245, 2287164), (294, 1905970), (308, 1819335), (330, 1698046), (385, 1455468), (420, 1334179), (462, 1212890), (490, 1143582), (539, 1039620), (588, 952985), (660, 849023), (735, 762388), (770, 727734), (924, 606445), (980, 571791), (1078, 519810), (1155, 485156), (1470, 381194), (1540, 363867), (1617, 346540), (2156, 259905), (2310, 242578), (2695, 207924), (2940, 190597), (3234, 173270), (4620, 121289), (5390, 103962), (6468, 86635), (8085, 69308), (10780, 51981), (16170, 34654), (17327, 32340)]