182968800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{10891}}^1$

素因数の和:10921

約数の個数: 144

約数和(自身を含む): 680706432

約数和(自身を除く): 497737632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 10891, 16800, 21782, 32673, 43564, 54455, 65346, 76237, 87128, 108910, 130692, 152474, 163365, 174256, 217820, 228711, 261384, 272275, 304948, 326730, 348512, 381185, 435640, 457422, 522768, 544550, 609896, 653460, 762370, 816825, 871280, 914844, 1045536, 1089100, 1143555, 1219792, 1306920, 1524740, 1633650, 1742560, 1829688, 1905925, 2178200, 2287110, 2439584, 2613840, 3049480, 3267300, 3659376, 3811850, 4356400, 4574220, 5227680, 5717775, 6098960, 6534600, 7318752, 7623700, 8712800, 9148440, 11435550, 12197920, 13069200, 15247400, 18296880, 22871100, 26138400, 30494800, 36593760, 45742200, 60989600, 91484400, 182968800]

約数ペア:

[(1, 182968800), (2, 91484400), (3, 60989600), (4, 45742200), (5, 36593760), (6, 30494800), (7, 26138400), (8, 22871100), (10, 18296880), (12, 15247400), (14, 13069200), (15, 12197920), (16, 11435550), (20, 9148440), (21, 8712800), (24, 7623700), (25, 7318752), (28, 6534600), (30, 6098960), (32, 5717775), (35, 5227680), (40, 4574220), (42, 4356400), (48, 3811850), (50, 3659376), (56, 3267300), (60, 3049480), (70, 2613840), (75, 2439584), (80, 2287110), (84, 2178200), (96, 1905925), (100, 1829688), (105, 1742560), (112, 1633650), (120, 1524740), (140, 1306920), (150, 1219792), (160, 1143555), (168, 1089100), (175, 1045536), (200, 914844), (210, 871280), (224, 816825), (240, 762370), (280, 653460), (300, 609896), (336, 544550), (350, 522768), (400, 457422), (420, 435640), (480, 381185), (525, 348512), (560, 326730), (600, 304948), (672, 272275), (700, 261384), (800, 228711), (840, 217820), (1050, 174256), (1120, 163365), (1200, 152474), (1400, 130692), (1680, 108910), (2100, 87128), (2400, 76237), (2800, 65346), (3360, 54455), (4200, 43564), (5600, 32673), (8400, 21782), (10891, 16800)]