438314980140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1423193}}^1$

素因数の和:1423296

約数の個数: 144

約数和(自身を含む): 1398715063200

約数和(自身を除く): 960400083060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 59, 60, 87, 90, 116, 118, 145, 174, 177, 180, 236, 261, 290, 295, 348, 354, 435, 522, 531, 580, 590, 708, 870, 885, 1044, 1062, 1180, 1305, 1711, 1740, 1770, 2124, 2610, 2655, 3422, 3540, 5133, 5220, 5310, 6844, 8555, 10266, 10620, 15399, 17110, 20532, 25665, 30798, 34220, 51330, 61596, 76995, 102660, 153990, 307980, 1423193, 2846386, 4269579, 5692772, 7115965, 8539158, 12808737, 14231930, 17078316, 21347895, 25617474, 28463860, 41272597, 42695790, 51234948, 64043685, 82545194, 83968387, 85391580, 123817791, 128087370, 165090388, 167936774, 206362985, 247635582, 251905161, 256174740, 335873548, 371453373, 412725970, 419841935, 495271164, 503810322, 619088955, 742906746, 755715483, 825451940, 839683870, 1007620644, 1238177910, 1259525805, 1485813492, 1511430966, 1679367740, 1857266865, 2435083223, 2476355820, 2519051610, 3022861932, 3714533730, 3778577415, 4870166446, 5038103220, 7305249669, 7429067460, 7557154830, 9740332892, 12175416115, 14610499338, 15114309660, 21915749007, 24350832230, 29220998676, 36526248345, 43831498014, 48701664460, 73052496690, 87662996028, 109578745035, 146104993380, 219157490070, 438314980140]

約数ペア:

[(1, 438314980140), (2, 219157490070), (3, 146104993380), (4, 109578745035), (5, 87662996028), (6, 73052496690), (9, 48701664460), (10, 43831498014), (12, 36526248345), (15, 29220998676), (18, 24350832230), (20, 21915749007), (29, 15114309660), (30, 14610499338), (36, 12175416115), (45, 9740332892), (58, 7557154830), (59, 7429067460), (60, 7305249669), (87, 5038103220), (90, 4870166446), (116, 3778577415), (118, 3714533730), (145, 3022861932), (174, 2519051610), (177, 2476355820), (180, 2435083223), (236, 1857266865), (261, 1679367740), (290, 1511430966), (295, 1485813492), (348, 1259525805), (354, 1238177910), (435, 1007620644), (522, 839683870), (531, 825451940), (580, 755715483), (590, 742906746), (708, 619088955), (870, 503810322), (885, 495271164), (1044, 419841935), (1062, 412725970), (1180, 371453373), (1305, 335873548), (1711, 256174740), (1740, 251905161), (1770, 247635582), (2124, 206362985), (2610, 167936774), (2655, 165090388), (3422, 128087370), (3540, 123817791), (5133, 85391580), (5220, 83968387), (5310, 82545194), (6844, 64043685), (8555, 51234948), (10266, 42695790), (10620, 41272597), (15399, 28463860), (17110, 25617474), (20532, 21347895), (25665, 17078316), (30798, 14231930), (34220, 12808737), (51330, 8539158), (61596, 7115965), (76995, 5692772), (102660, 4269579), (153990, 2846386), (307980, 1423193)]