10997280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{1091}}^1$

素因数の和:1119

約数の個数: 144

約数和(自身を含む): 42928704

約数和(自身を除く): 31931424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1091, 1120, 1260, 1440, 1680, 2016, 2182, 2520, 3273, 3360, 4364, 5040, 5455, 6546, 7637, 8728, 9819, 10080, 10910, 13092, 15274, 16365, 17456, 19638, 21820, 22911, 26184, 30548, 32730, 34912, 38185, 39276, 43640, 45822, 49095, 52368, 61096, 65460, 68733, 76370, 78552, 87280, 91644, 98190, 104736, 114555, 122192, 130920, 137466, 152740, 157104, 174560, 183288, 196380, 229110, 244384, 261840, 274932, 305480, 314208, 343665, 366576, 392760, 458220, 523680, 549864, 610960, 687330, 733152, 785520, 916440, 1099728, 1221920, 1374660, 1571040, 1832880, 2199456, 2749320, 3665760, 5498640, 10997280]

約数ペア:

[(1, 10997280), (2, 5498640), (3, 3665760), (4, 2749320), (5, 2199456), (6, 1832880), (7, 1571040), (8, 1374660), (9, 1221920), (10, 1099728), (12, 916440), (14, 785520), (15, 733152), (16, 687330), (18, 610960), (20, 549864), (21, 523680), (24, 458220), (28, 392760), (30, 366576), (32, 343665), (35, 314208), (36, 305480), (40, 274932), (42, 261840), (45, 244384), (48, 229110), (56, 196380), (60, 183288), (63, 174560), (70, 157104), (72, 152740), (80, 137466), (84, 130920), (90, 122192), (96, 114555), (105, 104736), (112, 98190), (120, 91644), (126, 87280), (140, 78552), (144, 76370), (160, 68733), (168, 65460), (180, 61096), (210, 52368), (224, 49095), (240, 45822), (252, 43640), (280, 39276), (288, 38185), (315, 34912), (336, 32730), (360, 30548), (420, 26184), (480, 22911), (504, 21820), (560, 19638), (630, 17456), (672, 16365), (720, 15274), (840, 13092), (1008, 10910), (1091, 10080), (1120, 9819), (1260, 8728), (1440, 7637), (1680, 6546), (2016, 5455), (2182, 5040), (2520, 4364), (3273, 3360)]