417689040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1811}}^1$

素因数の和:1889

約数の個数: 120

約数和(自身を含む): 1338691104

約数和(自身を除く): 921002064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 961, 1240, 1488, 1811, 1860, 1922, 2480, 2883, 3622, 3720, 3844, 4805, 5433, 5766, 7244, 7440, 7688, 9055, 9610, 10866, 11532, 14415, 14488, 15376, 18110, 19220, 21732, 23064, 27165, 28830, 28976, 36220, 38440, 43464, 46128, 54330, 56141, 57660, 72440, 76880, 86928, 108660, 112282, 115320, 144880, 168423, 217320, 224564, 230640, 280705, 336846, 434640, 449128, 561410, 673692, 842115, 898256, 1122820, 1347384, 1684230, 1740371, 2245640, 2694768, 3368460, 3480742, 4491280, 5221113, 6736920, 6961484, 8701855, 10442226, 13473840, 13922968, 17403710, 20884452, 26105565, 27845936, 34807420, 41768904, 52211130, 69614840, 83537808, 104422260, 139229680, 208844520, 417689040]

約数ペア:

[(1, 417689040), (2, 208844520), (3, 139229680), (4, 104422260), (5, 83537808), (6, 69614840), (8, 52211130), (10, 41768904), (12, 34807420), (15, 27845936), (16, 26105565), (20, 20884452), (24, 17403710), (30, 13922968), (31, 13473840), (40, 10442226), (48, 8701855), (60, 6961484), (62, 6736920), (80, 5221113), (93, 4491280), (120, 3480742), (124, 3368460), (155, 2694768), (186, 2245640), (240, 1740371), (248, 1684230), (310, 1347384), (372, 1122820), (465, 898256), (496, 842115), (620, 673692), (744, 561410), (930, 449128), (961, 434640), (1240, 336846), (1488, 280705), (1811, 230640), (1860, 224564), (1922, 217320), (2480, 168423), (2883, 144880), (3622, 115320), (3720, 112282), (3844, 108660), (4805, 86928), (5433, 76880), (5766, 72440), (7244, 57660), (7440, 56141), (7688, 54330), (9055, 46128), (9610, 43464), (10866, 38440), (11532, 36220), (14415, 28976), (14488, 28830), (15376, 27165), (18110, 23064), (19220, 21732)]