204841552320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{145451}}^1$

素因数の和:145640

約数の個数: 224

約数和(自身を含む): 727073821440

約数和(自身を除く): 522232269120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 163, 180, 192, 216, 240, 270, 288, 320, 326, 360, 432, 480, 489, 540, 576, 652, 720, 815, 864, 960, 978, 1080, 1304, 1440, 1467, 1630, 1728, 1956, 2160, 2445, 2608, 2880, 2934, 3260, 3912, 4320, 4401, 4890, 5216, 5868, 6520, 7335, 7824, 8640, 8802, 9780, 10432, 11736, 13040, 14670, 15648, 17604, 19560, 22005, 23472, 26080, 29340, 31296, 35208, 39120, 44010, 46944, 52160, 58680, 70416, 78240, 88020, 93888, 117360, 140832, 145451, 156480, 176040, 234720, 281664, 290902, 352080, 436353, 469440, 581804, 704160, 727255, 872706, 1163608, 1309059, 1408320, 1454510, 1745412, 2181765, 2327216, 2618118, 2909020, 3490824, 3927177, 4363530, 4654432, 5236236, 5818040, 6545295, 6981648, 7854354, 8727060, 9308864, 10472472, 11636080, 13090590, 13963296, 15708708, 17454120, 19635885, 20944944, 23272160, 23708513, 26181180, 27926592, 31417416, 34908240, 39271770, 41889888, 46544320, 47417026, 52362360, 62834832, 69816480, 71125539, 78543540, 83779776, 94834052, 104724720, 118542565, 125669664, 139632960, 142251078, 157087080, 189668104, 209449440, 213376617, 237085130, 251339328, 284502156, 314174160, 355627695, 379336208, 418898880, 426753234, 474170260, 569004312, 628348320, 640129851, 711255390, 758672416, 853506468, 948340520, 1066883085, 1138008624, 1256696640, 1280259702, 1422510780, 1517344832, 1707012936, 1896681040, 2133766170, 2276017248, 2560519404, 2845021560, 3200649255, 3414025872, 3793362080, 4267532340, 4552034496, 5121038808, 5690043120, 6401298510, 6828051744, 7586724160, 8535064680, 10242077616, 11380086240, 12802597020, 13656103488, 17070129360, 20484155232, 22760172480, 25605194040, 34140258720, 40968310464, 51210388080, 68280517440, 102420776160, 204841552320]

約数ペア:

[(1, 204841552320), (2, 102420776160), (3, 68280517440), (4, 51210388080), (5, 40968310464), (6, 34140258720), (8, 25605194040), (9, 22760172480), (10, 20484155232), (12, 17070129360), (15, 13656103488), (16, 12802597020), (18, 11380086240), (20, 10242077616), (24, 8535064680), (27, 7586724160), (30, 6828051744), (32, 6401298510), (36, 5690043120), (40, 5121038808), (45, 4552034496), (48, 4267532340), (54, 3793362080), (60, 3414025872), (64, 3200649255), (72, 2845021560), (80, 2560519404), (90, 2276017248), (96, 2133766170), (108, 1896681040), (120, 1707012936), (135, 1517344832), (144, 1422510780), (160, 1280259702), (163, 1256696640), (180, 1138008624), (192, 1066883085), (216, 948340520), (240, 853506468), (270, 758672416), (288, 711255390), (320, 640129851), (326, 628348320), (360, 569004312), (432, 474170260), (480, 426753234), (489, 418898880), (540, 379336208), (576, 355627695), (652, 314174160), (720, 284502156), (815, 251339328), (864, 237085130), (960, 213376617), (978, 209449440), (1080, 189668104), (1304, 157087080), (1440, 142251078), (1467, 139632960), (1630, 125669664), (1728, 118542565), (1956, 104724720), (2160, 94834052), (2445, 83779776), (2608, 78543540), (2880, 71125539), (2934, 69816480), (3260, 62834832), (3912, 52362360), (4320, 47417026), (4401, 46544320), (4890, 41889888), (5216, 39271770), (5868, 34908240), (6520, 31417416), (7335, 27926592), (7824, 26181180), (8640, 23708513), (8802, 23272160), (9780, 20944944), (10432, 19635885), (11736, 17454120), (13040, 15708708), (14670, 13963296), (15648, 13090590), (17604, 11636080), (19560, 10472472), (22005, 9308864), (23472, 8727060), (26080, 7854354), (29340, 6981648), (31296, 6545295), (35208, 5818040), (39120, 5236236), (44010, 4654432), (46944, 4363530), (52160, 3927177), (58680, 3490824), (70416, 2909020), (78240, 2618118), (88020, 2327216), (93888, 2181765), (117360, 1745412), (140832, 1454510), (145451, 1408320), (156480, 1309059), (176040, 1163608), (234720, 872706), (281664, 727255), (290902, 704160), (352080, 581804), (436353, 469440)]