117885900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:424

約数の個数: 144

約数和(自身を含む): 376225920

約数和(自身を除く): 258340020

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 139, 150, 165, 220, 257, 275, 278, 300, 330, 417, 514, 550, 556, 660, 695, 771, 825, 834, 1028, 1100, 1285, 1390, 1529, 1542, 1650, 1668, 2085, 2570, 2780, 2827, 3058, 3084, 3300, 3475, 3855, 4170, 4587, 5140, 5654, 6116, 6425, 6950, 7645, 7710, 8340, 8481, 9174, 10425, 11308, 12850, 13900, 14135, 15290, 15420, 16962, 18348, 19275, 20850, 22935, 25700, 28270, 30580, 33924, 35723, 38225, 38550, 41700, 42405, 45870, 56540, 70675, 71446, 76450, 77100, 84810, 91740, 107169, 114675, 141350, 142892, 152900, 169620, 178615, 212025, 214338, 229350, 282700, 357230, 392953, 424050, 428676, 458700, 535845, 714460, 785906, 848100, 893075, 1071690, 1178859, 1571812, 1786150, 1964765, 2143380, 2357718, 2679225, 3572300, 3929530, 4715436, 5358450, 5894295, 7859060, 9823825, 10716900, 11788590, 19647650, 23577180, 29471475, 39295300, 58942950, 117885900]

約数ペア:

[(1, 117885900), (2, 58942950), (3, 39295300), (4, 29471475), (5, 23577180), (6, 19647650), (10, 11788590), (11, 10716900), (12, 9823825), (15, 7859060), (20, 5894295), (22, 5358450), (25, 4715436), (30, 3929530), (33, 3572300), (44, 2679225), (50, 2357718), (55, 2143380), (60, 1964765), (66, 1786150), (75, 1571812), (100, 1178859), (110, 1071690), (132, 893075), (139, 848100), (150, 785906), (165, 714460), (220, 535845), (257, 458700), (275, 428676), (278, 424050), (300, 392953), (330, 357230), (417, 282700), (514, 229350), (550, 214338), (556, 212025), (660, 178615), (695, 169620), (771, 152900), (825, 142892), (834, 141350), (1028, 114675), (1100, 107169), (1285, 91740), (1390, 84810), (1529, 77100), (1542, 76450), (1650, 71446), (1668, 70675), (2085, 56540), (2570, 45870), (2780, 42405), (2827, 41700), (3058, 38550), (3084, 38225), (3300, 35723), (3475, 33924), (3855, 30580), (4170, 28270), (4587, 25700), (5140, 22935), (5654, 20850), (6116, 19275), (6425, 18348), (6950, 16962), (7645, 15420), (7710, 15290), (8340, 14135), (8481, 13900), (9174, 12850), (10425, 11308)]