190705920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{49663}}^1$

素因数の和:49687

約数の個数: 72

約数和(自身を含む): 609079296

約数和(自身を除く): 418373376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 49663, 99326, 148989, 198652, 248315, 297978, 397304, 496630, 595956, 744945, 794608, 993260, 1191912, 1489890, 1589216, 1986520, 2383824, 2979780, 3178432, 3973040, 4767648, 5959560, 6356864, 7946080, 9535296, 11919120, 12713728, 15892160, 19070592, 23838240, 31784320, 38141184, 47676480, 63568640, 95352960, 190705920]

約数ペア:

[(1, 190705920), (2, 95352960), (3, 63568640), (4, 47676480), (5, 38141184), (6, 31784320), (8, 23838240), (10, 19070592), (12, 15892160), (15, 12713728), (16, 11919120), (20, 9535296), (24, 7946080), (30, 6356864), (32, 5959560), (40, 4767648), (48, 3973040), (60, 3178432), (64, 2979780), (80, 2383824), (96, 1986520), (120, 1589216), (128, 1489890), (160, 1191912), (192, 993260), (240, 794608), (256, 744945), (320, 595956), (384, 496630), (480, 397304), (640, 297978), (768, 248315), (960, 198652), (1280, 148989), (1920, 99326), (3840, 49663)]