21526588160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5903}}^1$

素因数の和:5979

約数の個数: 288

約数和(自身を含む): 66034870272

約数和(自身を除く): 44508282112

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 37, 40, 44, 55, 56, 64, 70, 74, 77, 80, 88, 110, 112, 128, 140, 148, 154, 160, 176, 185, 220, 224, 256, 259, 280, 296, 308, 320, 352, 370, 385, 407, 440, 448, 518, 560, 592, 616, 640, 704, 740, 770, 814, 880, 896, 1036, 1120, 1184, 1232, 1280, 1295, 1408, 1480, 1540, 1628, 1760, 1792, 2035, 2072, 2240, 2368, 2464, 2590, 2816, 2849, 2960, 3080, 3256, 3520, 4070, 4144, 4480, 4736, 4928, 5180, 5698, 5903, 5920, 6160, 6512, 7040, 8140, 8288, 8960, 9472, 9856, 10360, 11396, 11806, 11840, 12320, 13024, 14080, 14245, 16280, 16576, 19712, 20720, 22792, 23612, 23680, 24640, 26048, 28490, 29515, 32560, 33152, 41321, 41440, 45584, 47224, 47360, 49280, 52096, 56980, 59030, 64933, 65120, 66304, 82642, 82880, 91168, 94448, 98560, 104192, 113960, 118060, 129866, 130240, 165284, 165760, 182336, 188896, 206605, 218411, 227920, 236120, 259732, 260480, 324665, 330568, 331520, 364672, 377792, 413210, 436822, 454531, 455840, 472240, 519464, 520960, 649330, 661136, 729344, 755584, 826420, 873644, 909062, 911680, 944480, 1038928, 1092055, 1298660, 1322272, 1511168, 1528877, 1652840, 1747288, 1818124, 1823360, 1888960, 2077856, 2184110, 2272655, 2402521, 2597320, 2644544, 3057754, 3305680, 3494576, 3636248, 3646720, 3777920, 4155712, 4368220, 4545310, 4805042, 5194640, 5289088, 6115508, 6611360, 6989152, 7272496, 7555840, 7644385, 8311424, 8736440, 9090620, 9610084, 10389280, 10578176, 12012605, 12231016, 13222720, 13978304, 14544992, 15288770, 16622848, 16817647, 17472880, 18181240, 19220168, 20778560, 24025210, 24462032, 26445440, 27956608, 29089984, 30577540, 33635294, 34945760, 36362480, 38440336, 41557120, 48050420, 48924064, 52890880, 55913216, 58179968, 61155080, 67270588, 69891520, 72724960, 76880672, 83114240, 84088235, 96100840, 97848128, 116359936, 122310160, 134541176, 139783040, 145449920, 153761344, 168176470, 192201680, 195696256, 244620320, 269082352, 279566080, 290899840, 307522688, 336352940, 384403360, 391392512, 489240640, 538164704, 581799680, 615045376, 672705880, 768806720, 978481280, 1076329408, 1345411760, 1537613440, 1956962560, 2152658816, 2690823520, 3075226880, 4305317632, 5381647040, 10763294080, 21526588160]

約数ペア:

[(1, 21526588160), (2, 10763294080), (4, 5381647040), (5, 4305317632), (7, 3075226880), (8, 2690823520), (10, 2152658816), (11, 1956962560), (14, 1537613440), (16, 1345411760), (20, 1076329408), (22, 978481280), (28, 768806720), (32, 672705880), (35, 615045376), (37, 581799680), (40, 538164704), (44, 489240640), (55, 391392512), (56, 384403360), (64, 336352940), (70, 307522688), (74, 290899840), (77, 279566080), (80, 269082352), (88, 244620320), (110, 195696256), (112, 192201680), (128, 168176470), (140, 153761344), (148, 145449920), (154, 139783040), (160, 134541176), (176, 122310160), (185, 116359936), (220, 97848128), (224, 96100840), (256, 84088235), (259, 83114240), (280, 76880672), (296, 72724960), (308, 69891520), (320, 67270588), (352, 61155080), (370, 58179968), (385, 55913216), (407, 52890880), (440, 48924064), (448, 48050420), (518, 41557120), (560, 38440336), (592, 36362480), (616, 34945760), (640, 33635294), (704, 30577540), (740, 29089984), (770, 27956608), (814, 26445440), (880, 24462032), (896, 24025210), (1036, 20778560), (1120, 19220168), (1184, 18181240), (1232, 17472880), (1280, 16817647), (1295, 16622848), (1408, 15288770), (1480, 14544992), (1540, 13978304), (1628, 13222720), (1760, 12231016), (1792, 12012605), (2035, 10578176), (2072, 10389280), (2240, 9610084), (2368, 9090620), (2464, 8736440), (2590, 8311424), (2816, 7644385), (2849, 7555840), (2960, 7272496), (3080, 6989152), (3256, 6611360), (3520, 6115508), (4070, 5289088), (4144, 5194640), (4480, 4805042), (4736, 4545310), (4928, 4368220), (5180, 4155712), (5698, 3777920), (5903, 3646720), (5920, 3636248), (6160, 3494576), (6512, 3305680), (7040, 3057754), (8140, 2644544), (8288, 2597320), (8960, 2402521), (9472, 2272655), (9856, 2184110), (10360, 2077856), (11396, 1888960), (11806, 1823360), (11840, 1818124), (12320, 1747288), (13024, 1652840), (14080, 1528877), (14245, 1511168), (16280, 1322272), (16576, 1298660), (19712, 1092055), (20720, 1038928), (22792, 944480), (23612, 911680), (23680, 909062), (24640, 873644), (26048, 826420), (28490, 755584), (29515, 729344), (32560, 661136), (33152, 649330), (41321, 520960), (41440, 519464), (45584, 472240), (47224, 455840), (47360, 454531), (49280, 436822), (52096, 413210), (56980, 377792), (59030, 364672), (64933, 331520), (65120, 330568), (66304, 324665), (82642, 260480), (82880, 259732), (91168, 236120), (94448, 227920), (98560, 218411), (104192, 206605), (113960, 188896), (118060, 182336), (129866, 165760), (130240, 165284)]