1421893440

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4987}}^1$

素因数の和:5027

約数の個数: 280

約数和(自身を含む): 5518842912

約数和(自身を除く): 4096949472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1980, 2112, 2160, 2376, 2592, 2640, 2880, 2970, 3168, 3240, 3520, 3564, 3960, 4320, 4455, 4752, 4987, 5184, 5280, 5940, 6336, 6480, 7128, 7920, 8640, 8910, 9504, 9974, 10560, 11880, 12960, 14256, 14961, 15840, 17820, 19008, 19948, 23760, 24935, 25920, 28512, 29922, 31680, 35640, 39896, 44883, 47520, 49870, 54857, 57024, 59844, 71280, 74805, 79792, 89766, 95040, 99740, 109714, 119688, 134649, 142560, 149610, 159584, 164571, 179532, 199480, 219428, 224415, 239376, 269298, 274285, 285120, 299220, 319168, 329142, 359064, 398960, 403947, 438856, 448830, 478752, 493713, 538596, 548570, 598440, 658284, 673245, 718128, 797920, 807894, 822855, 877712, 897660, 957504, 987426, 1077192, 1097140, 1196880, 1316568, 1346490, 1436256, 1481139, 1595840, 1615788, 1645710, 1755424, 1795320, 1974852, 2019735, 2154384, 2194280, 2393760, 2468565, 2633136, 2692980, 2872512, 2962278, 3231576, 3291420, 3510848, 3590640, 3949704, 4039470, 4308768, 4388560, 4443417, 4787520, 4937130, 5266272, 5385960, 5924556, 6463152, 6582840, 7181280, 7405695, 7899408, 8078940, 8617536, 8777120, 8886834, 9874260, 10532544, 10771920, 11849112, 12926304, 13165680, 14362560, 14811390, 15798816, 16157880, 17554240, 17773668, 19748520, 21543840, 22217085, 23698224, 25852608, 26331360, 29622780, 31597632, 32315760, 35547336, 39497040, 43087680, 44434170, 47396448, 52662720, 59245560, 64631520, 71094672, 78994080, 88868340, 94792896, 118491120, 129263040, 142189344, 157988160, 177736680, 236982240, 284378688, 355473360, 473964480, 710946720, 1421893440]

約数ペア:

[(1, 1421893440), (2, 710946720), (3, 473964480), (4, 355473360), (5, 284378688), (6, 236982240), (8, 177736680), (9, 157988160), (10, 142189344), (11, 129263040), (12, 118491120), (15, 94792896), (16, 88868340), (18, 78994080), (20, 71094672), (22, 64631520), (24, 59245560), (27, 52662720), (30, 47396448), (32, 44434170), (33, 43087680), (36, 39497040), (40, 35547336), (44, 32315760), (45, 31597632), (48, 29622780), (54, 26331360), (55, 25852608), (60, 23698224), (64, 22217085), (66, 21543840), (72, 19748520), (80, 17773668), (81, 17554240), (88, 16157880), (90, 15798816), (96, 14811390), (99, 14362560), (108, 13165680), (110, 12926304), (120, 11849112), (132, 10771920), (135, 10532544), (144, 9874260), (160, 8886834), (162, 8777120), (165, 8617536), (176, 8078940), (180, 7899408), (192, 7405695), (198, 7181280), (216, 6582840), (220, 6463152), (240, 5924556), (264, 5385960), (270, 5266272), (288, 4937130), (297, 4787520), (320, 4443417), (324, 4388560), (330, 4308768), (352, 4039470), (360, 3949704), (396, 3590640), (405, 3510848), (432, 3291420), (440, 3231576), (480, 2962278), (495, 2872512), (528, 2692980), (540, 2633136), (576, 2468565), (594, 2393760), (648, 2194280), (660, 2154384), (704, 2019735), (720, 1974852), (792, 1795320), (810, 1755424), (864, 1645710), (880, 1615788), (891, 1595840), (960, 1481139), (990, 1436256), (1056, 1346490), (1080, 1316568), (1188, 1196880), (1296, 1097140), (1320, 1077192), (1440, 987426), (1485, 957504), (1584, 897660), (1620, 877712), (1728, 822855), (1760, 807894), (1782, 797920), (1980, 718128), (2112, 673245), (2160, 658284), (2376, 598440), (2592, 548570), (2640, 538596), (2880, 493713), (2970, 478752), (3168, 448830), (3240, 438856), (3520, 403947), (3564, 398960), (3960, 359064), (4320, 329142), (4455, 319168), (4752, 299220), (4987, 285120), (5184, 274285), (5280, 269298), (5940, 239376), (6336, 224415), (6480, 219428), (7128, 199480), (7920, 179532), (8640, 164571), (8910, 159584), (9504, 149610), (9974, 142560), (10560, 134649), (11880, 119688), (12960, 109714), (14256, 99740), (14961, 95040), (15840, 89766), (17820, 79792), (19008, 74805), (19948, 71280), (23760, 59844), (24935, 57024), (25920, 54857), (28512, 49870), (29922, 47520), (31680, 44883), (35640, 39896)]