795054520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:166

約数の個数: 192

約数和(自身を含む): 2091972960

約数和(自身を除く): 1296918440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 37, 40, 43, 52, 62, 65, 74, 86, 104, 124, 130, 148, 155, 172, 185, 215, 248, 260, 296, 310, 344, 370, 403, 430, 481, 520, 559, 620, 740, 806, 860, 961, 962, 1118, 1147, 1240, 1333, 1480, 1591, 1612, 1720, 1922, 1924, 2015, 2236, 2294, 2405, 2666, 2795, 3182, 3224, 3844, 3848, 4030, 4472, 4588, 4805, 4810, 5332, 5590, 5735, 6364, 6665, 7688, 7955, 8060, 9176, 9610, 9620, 10664, 11180, 11470, 12493, 12728, 13330, 14911, 15910, 16120, 17329, 19220, 19240, 20683, 22360, 22940, 24986, 26660, 29822, 31820, 34658, 35557, 38440, 41323, 41366, 45880, 49321, 49972, 53320, 59644, 62465, 63640, 69316, 71114, 74555, 82646, 82732, 86645, 98642, 99944, 103415, 119288, 124930, 138632, 142228, 149110, 165292, 165464, 173290, 177785, 197284, 206615, 206830, 246605, 249860, 284456, 298220, 330584, 346580, 355570, 394568, 413230, 413660, 462241, 493210, 499720, 537199, 596440, 641173, 693160, 711140, 826460, 827320, 924482, 986420, 1074398, 1282346, 1422280, 1528951, 1652920, 1848964, 1972840, 2148796, 2311205, 2564692, 2685995, 3057902, 3205865, 3697928, 4297592, 4622410, 5129384, 5371990, 6115804, 6411730, 7644755, 9244820, 10743980, 12231608, 12823460, 15289510, 18489640, 19876363, 21487960, 25646920, 30579020, 39752726, 61158040, 79505452, 99381815, 159010904, 198763630, 397527260, 795054520]

約数ペア:

[(1, 795054520), (2, 397527260), (4, 198763630), (5, 159010904), (8, 99381815), (10, 79505452), (13, 61158040), (20, 39752726), (26, 30579020), (31, 25646920), (37, 21487960), (40, 19876363), (43, 18489640), (52, 15289510), (62, 12823460), (65, 12231608), (74, 10743980), (86, 9244820), (104, 7644755), (124, 6411730), (130, 6115804), (148, 5371990), (155, 5129384), (172, 4622410), (185, 4297592), (215, 3697928), (248, 3205865), (260, 3057902), (296, 2685995), (310, 2564692), (344, 2311205), (370, 2148796), (403, 1972840), (430, 1848964), (481, 1652920), (520, 1528951), (559, 1422280), (620, 1282346), (740, 1074398), (806, 986420), (860, 924482), (961, 827320), (962, 826460), (1118, 711140), (1147, 693160), (1240, 641173), (1333, 596440), (1480, 537199), (1591, 499720), (1612, 493210), (1720, 462241), (1922, 413660), (1924, 413230), (2015, 394568), (2236, 355570), (2294, 346580), (2405, 330584), (2666, 298220), (2795, 284456), (3182, 249860), (3224, 246605), (3844, 206830), (3848, 206615), (4030, 197284), (4472, 177785), (4588, 173290), (4805, 165464), (4810, 165292), (5332, 149110), (5590, 142228), (5735, 138632), (6364, 124930), (6665, 119288), (7688, 103415), (7955, 99944), (8060, 98642), (9176, 86645), (9610, 82732), (9620, 82646), (10664, 74555), (11180, 71114), (11470, 69316), (12493, 63640), (12728, 62465), (13330, 59644), (14911, 53320), (15910, 49972), (16120, 49321), (17329, 45880), (19220, 41366), (19240, 41323), (20683, 38440), (22360, 35557), (22940, 34658), (24986, 31820), (26660, 29822)]