221884800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:853

約数の個数: 192

約数和(自身を含む): 756982800

約数和(自身を除く): 535098000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 64, 75, 80, 87, 96, 100, 116, 120, 128, 145, 150, 160, 174, 192, 200, 232, 240, 290, 300, 320, 348, 384, 400, 435, 464, 480, 580, 600, 640, 696, 725, 797, 800, 870, 928, 960, 1160, 1200, 1392, 1450, 1594, 1600, 1740, 1856, 1920, 2175, 2320, 2391, 2400, 2784, 2900, 3188, 3200, 3480, 3712, 3985, 4350, 4640, 4782, 4800, 5568, 5800, 6376, 6960, 7970, 8700, 9280, 9564, 9600, 11136, 11600, 11955, 12752, 13920, 15940, 17400, 18560, 19128, 19925, 23113, 23200, 23910, 25504, 27840, 31880, 34800, 38256, 39850, 46226, 46400, 47820, 51008, 55680, 59775, 63760, 69339, 69600, 76512, 79700, 92452, 92800, 95640, 102016, 115565, 119550, 127520, 138678, 139200, 153024, 159400, 184904, 191280, 231130, 239100, 255040, 277356, 278400, 306048, 318800, 346695, 369808, 382560, 462260, 478200, 510080, 554712, 577825, 637600, 693390, 739616, 765120, 924520, 956400, 1109424, 1155650, 1275200, 1386780, 1479232, 1530240, 1733475, 1849040, 1912800, 2218848, 2311300, 2550400, 2773560, 2958464, 3466950, 3698080, 3825600, 4437696, 4622600, 5547120, 6933900, 7396160, 7651200, 8875392, 9245200, 11094240, 13867800, 14792320, 18490400, 22188480, 27735600, 36980800, 44376960, 55471200, 73961600, 110942400, 221884800]

約数ペア:

[(1, 221884800), (2, 110942400), (3, 73961600), (4, 55471200), (5, 44376960), (6, 36980800), (8, 27735600), (10, 22188480), (12, 18490400), (15, 14792320), (16, 13867800), (20, 11094240), (24, 9245200), (25, 8875392), (29, 7651200), (30, 7396160), (32, 6933900), (40, 5547120), (48, 4622600), (50, 4437696), (58, 3825600), (60, 3698080), (64, 3466950), (75, 2958464), (80, 2773560), (87, 2550400), (96, 2311300), (100, 2218848), (116, 1912800), (120, 1849040), (128, 1733475), (145, 1530240), (150, 1479232), (160, 1386780), (174, 1275200), (192, 1155650), (200, 1109424), (232, 956400), (240, 924520), (290, 765120), (300, 739616), (320, 693390), (348, 637600), (384, 577825), (400, 554712), (435, 510080), (464, 478200), (480, 462260), (580, 382560), (600, 369808), (640, 346695), (696, 318800), (725, 306048), (797, 278400), (800, 277356), (870, 255040), (928, 239100), (960, 231130), (1160, 191280), (1200, 184904), (1392, 159400), (1450, 153024), (1594, 139200), (1600, 138678), (1740, 127520), (1856, 119550), (1920, 115565), (2175, 102016), (2320, 95640), (2391, 92800), (2400, 92452), (2784, 79700), (2900, 76512), (3188, 69600), (3200, 69339), (3480, 63760), (3712, 59775), (3985, 55680), (4350, 51008), (4640, 47820), (4782, 46400), (4800, 46226), (5568, 39850), (5800, 38256), (6376, 34800), (6960, 31880), (7970, 27840), (8700, 25504), (9280, 23910), (9564, 23200), (9600, 23113), (11136, 19925), (11600, 19128), (11955, 18560), (12752, 17400), (13920, 15940)]