611117640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1231}}^1$

素因数の和:1452

約数の個数: 192

約数和(自身を含む): 2283240960

約数和(自身を除く): 1672123320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 197, 210, 252, 280, 315, 360, 394, 420, 504, 591, 630, 788, 840, 985, 1182, 1231, 1260, 1379, 1576, 1773, 1970, 2364, 2462, 2520, 2758, 2955, 3546, 3693, 3940, 4137, 4728, 4924, 5516, 5910, 6155, 6895, 7092, 7386, 7880, 8274, 8617, 8865, 9848, 11032, 11079, 11820, 12310, 12411, 13790, 14184, 14772, 16548, 17234, 17730, 18465, 20685, 22158, 23640, 24620, 24822, 25851, 27580, 29544, 33096, 34468, 35460, 36930, 41370, 43085, 44316, 49240, 49644, 51702, 55160, 55395, 62055, 68936, 70920, 73860, 77553, 82740, 86170, 88632, 99288, 103404, 110790, 124110, 129255, 147720, 155106, 165480, 172340, 206808, 221580, 242507, 248220, 258510, 310212, 344680, 387765, 443160, 485014, 496440, 517020, 620424, 727521, 775530, 970028, 1034040, 1212535, 1455042, 1551060, 1697549, 1940056, 2182563, 2425070, 2910084, 3102120, 3395098, 3637605, 4365126, 4850140, 5092647, 5820168, 6790196, 7275210, 8487745, 8730252, 9700280, 10185294, 10912815, 13580392, 14550420, 15277941, 16975490, 17460504, 20370588, 21825630, 25463235, 29100840, 30555882, 33950980, 40741176, 43651260, 50926470, 61111764, 67901960, 76389705, 87302520, 101852940, 122223528, 152779410, 203705880, 305558820, 611117640]

約数ペア:

[(1, 611117640), (2, 305558820), (3, 203705880), (4, 152779410), (5, 122223528), (6, 101852940), (7, 87302520), (8, 76389705), (9, 67901960), (10, 61111764), (12, 50926470), (14, 43651260), (15, 40741176), (18, 33950980), (20, 30555882), (21, 29100840), (24, 25463235), (28, 21825630), (30, 20370588), (35, 17460504), (36, 16975490), (40, 15277941), (42, 14550420), (45, 13580392), (56, 10912815), (60, 10185294), (63, 9700280), (70, 8730252), (72, 8487745), (84, 7275210), (90, 6790196), (105, 5820168), (120, 5092647), (126, 4850140), (140, 4365126), (168, 3637605), (180, 3395098), (197, 3102120), (210, 2910084), (252, 2425070), (280, 2182563), (315, 1940056), (360, 1697549), (394, 1551060), (420, 1455042), (504, 1212535), (591, 1034040), (630, 970028), (788, 775530), (840, 727521), (985, 620424), (1182, 517020), (1231, 496440), (1260, 485014), (1379, 443160), (1576, 387765), (1773, 344680), (1970, 310212), (2364, 258510), (2462, 248220), (2520, 242507), (2758, 221580), (2955, 206808), (3546, 172340), (3693, 165480), (3940, 155106), (4137, 147720), (4728, 129255), (4924, 124110), (5516, 110790), (5910, 103404), (6155, 99288), (6895, 88632), (7092, 86170), (7386, 82740), (7880, 77553), (8274, 73860), (8617, 70920), (8865, 68936), (9848, 62055), (11032, 55395), (11079, 55160), (11820, 51702), (12310, 49644), (12411, 49240), (13790, 44316), (14184, 43085), (14772, 41370), (16548, 36930), (17234, 35460), (17730, 34468), (18465, 33096), (20685, 29544), (22158, 27580), (23640, 25851), (24620, 24822)]