544944660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{727}}^1$

素因数の和:814

約数の個数: 144

約数和(自身を含む): 1700270208

約数和(自身を除く): 1155325548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 727, 780, 806, 930, 961, 1209, 1454, 1612, 1860, 1922, 2015, 2181, 2418, 2883, 2908, 3635, 3844, 4030, 4362, 4805, 4836, 5766, 6045, 7270, 8060, 8724, 9451, 9610, 10905, 11532, 12090, 12493, 14415, 14540, 18902, 19220, 21810, 22537, 24180, 24986, 28353, 28830, 37479, 37804, 43620, 45074, 47255, 49972, 56706, 57660, 62465, 67611, 74958, 90148, 94510, 112685, 113412, 124930, 135222, 141765, 149916, 187395, 189020, 225370, 249860, 270444, 283530, 292981, 338055, 374790, 450740, 567060, 585962, 676110, 698647, 749580, 878943, 1171924, 1352220, 1397294, 1464905, 1757886, 2095941, 2794588, 2929810, 3493235, 3515772, 4191882, 4394715, 5859620, 6986470, 8383764, 8789430, 9082411, 10479705, 13972940, 17578860, 18164822, 20959410, 27247233, 36329644, 41918820, 45412055, 54494466, 90824110, 108988932, 136236165, 181648220, 272472330, 544944660]

約数ペア:

[(1, 544944660), (2, 272472330), (3, 181648220), (4, 136236165), (5, 108988932), (6, 90824110), (10, 54494466), (12, 45412055), (13, 41918820), (15, 36329644), (20, 27247233), (26, 20959410), (30, 18164822), (31, 17578860), (39, 13972940), (52, 10479705), (60, 9082411), (62, 8789430), (65, 8383764), (78, 6986470), (93, 5859620), (124, 4394715), (130, 4191882), (155, 3515772), (156, 3493235), (186, 2929810), (195, 2794588), (260, 2095941), (310, 1757886), (372, 1464905), (390, 1397294), (403, 1352220), (465, 1171924), (620, 878943), (727, 749580), (780, 698647), (806, 676110), (930, 585962), (961, 567060), (1209, 450740), (1454, 374790), (1612, 338055), (1860, 292981), (1922, 283530), (2015, 270444), (2181, 249860), (2418, 225370), (2883, 189020), (2908, 187395), (3635, 149916), (3844, 141765), (4030, 135222), (4362, 124930), (4805, 113412), (4836, 112685), (5766, 94510), (6045, 90148), (7270, 74958), (8060, 67611), (8724, 62465), (9451, 57660), (9610, 56706), (10905, 49972), (11532, 47255), (12090, 45074), (12493, 43620), (14415, 37804), (14540, 37479), (18902, 28830), (19220, 28353), (21810, 24986), (22537, 24180)]