261296974080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{70223}}^1$

素因数の和:70286

約数の個数: 432

約数和(自身を含む): 1007635749120

約数和(自身を除く): 746338775040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 128, 136, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 228, 240, 255, 256, 272, 285, 288, 304, 306, 320, 323, 340, 342, 360, 380, 384, 408, 456, 480, 510, 544, 570, 576, 608, 612, 640, 646, 680, 684, 720, 760, 765, 768, 816, 855, 912, 960, 969, 1020, 1088, 1140, 1152, 1216, 1224, 1280, 1292, 1360, 1368, 1440, 1520, 1530, 1615, 1632, 1710, 1824, 1920, 1938, 2040, 2176, 2280, 2304, 2432, 2448, 2584, 2720, 2736, 2880, 2907, 3040, 3060, 3230, 3264, 3420, 3648, 3840, 3876, 4080, 4352, 4560, 4845, 4864, 4896, 5168, 5440, 5472, 5760, 5814, 6080, 6120, 6460, 6528, 6840, 7296, 7752, 8160, 9120, 9690, 9792, 10336, 10880, 10944, 11520, 11628, 12160, 12240, 12920, 13056, 13680, 14535, 14592, 15504, 16320, 18240, 19380, 19584, 20672, 21760, 21888, 23256, 24320, 24480, 25840, 27360, 29070, 31008, 32640, 36480, 38760, 39168, 41344, 43776, 46512, 48960, 51680, 54720, 58140, 62016, 65280, 70223, 72960, 77520, 82688, 93024, 97920, 103360, 109440, 116280, 124032, 140446, 155040, 186048, 195840, 206720, 210669, 218880, 232560, 248064, 280892, 310080, 351115, 372096, 413440, 421338, 465120, 561784, 620160, 632007, 702230, 744192, 842676, 930240, 1053345, 1123568, 1193791, 1240320, 1264014, 1334237, 1404460, 1685352, 1860480, 2106690, 2247136, 2387582, 2528028, 2668474, 2808920, 3160035, 3370704, 3581373, 3720960, 4002711, 4213380, 4494272, 4775164, 5056056, 5336948, 5617840, 5968955, 6320070, 6671185, 6741408, 7162746, 8005422, 8426760, 8988544, 9550328, 10112112, 10673896, 10744119, 11235680, 11937910, 12008133, 12640140, 13342370, 13482816, 14325492, 16010844, 16853520, 17906865, 17977088, 19100656, 20013555, 20224224, 21347792, 21488238, 22471360, 22682029, 23875820, 24016266, 25280280, 26684740, 26965632, 28650984, 32021688, 33707040, 35813730, 38201312, 40027110, 40448448, 42695584, 42976476, 44942720, 45364058, 47751640, 48032532, 50560560, 53369480, 53720595, 53931264, 57301968, 60040665, 64043376, 67414080, 68046087, 71627460, 76402624, 80054220, 80896896, 85391168, 85952952, 89885440, 90728116, 95503280, 96065064, 101121120, 106738960, 107441190, 113410145, 114603936, 120081330, 128086752, 134828160, 136092174, 143254920, 152805248, 160108440, 161793792, 170782336, 171905904, 181456232, 191006560, 192130128, 202242240, 204138261, 213477920, 214882380, 226820290, 229207872, 240162660, 256173504, 269656320, 272184348, 286509840, 305610496, 320216880, 340230435, 341564672, 343811808, 362912464, 382013120, 384260256, 404484480, 408276522, 426955840, 429764760, 453640580, 458415744, 480325320, 512347008, 544368696, 573019680, 640433760, 680460870, 687623616, 725824928, 764026240, 768520512, 808968960, 816553044, 853911680, 859529520, 907281160, 916831488, 960650640, 1020691305, 1024694016, 1088737392, 1146039360, 1280867520, 1360921740, 1375247232, 1451649856, 1528052480, 1537041024, 1633106088, 1707823360, 1719059040, 1814562320, 1921301280, 2041382610, 2177474784, 2292078720, 2561735040, 2721843480, 2750494464, 2903299712, 3074082048, 3266212176, 3438118080, 3629124640, 3842602560, 4082765220, 4354949568, 4584157440, 5123470080, 5443686960, 5806599424, 6532424352, 6876236160, 7258249280, 7685205120, 8165530440, 8709899136, 10887373920, 13064848704, 13752472320, 14516498560, 15370410240, 16331060880, 17419798272, 21774747840, 26129697408, 29032997120, 32662121760, 43549495680, 52259394816, 65324243520, 87098991360, 130648487040, 261296974080]

約数ペア:

[(1, 261296974080), (2, 130648487040), (3, 87098991360), (4, 65324243520), (5, 52259394816), (6, 43549495680), (8, 32662121760), (9, 29032997120), (10, 26129697408), (12, 21774747840), (15, 17419798272), (16, 16331060880), (17, 15370410240), (18, 14516498560), (19, 13752472320), (20, 13064848704), (24, 10887373920), (30, 8709899136), (32, 8165530440), (34, 7685205120), (36, 7258249280), (38, 6876236160), (40, 6532424352), (45, 5806599424), (48, 5443686960), (51, 5123470080), (57, 4584157440), (60, 4354949568), (64, 4082765220), (68, 3842602560), (72, 3629124640), (76, 3438118080), (80, 3266212176), (85, 3074082048), (90, 2903299712), (95, 2750494464), (96, 2721843480), (102, 2561735040), (114, 2292078720), (120, 2177474784), (128, 2041382610), (136, 1921301280), (144, 1814562320), (152, 1719059040), (153, 1707823360), (160, 1633106088), (170, 1537041024), (171, 1528052480), (180, 1451649856), (190, 1375247232), (192, 1360921740), (204, 1280867520), (228, 1146039360), (240, 1088737392), (255, 1024694016), (256, 1020691305), (272, 960650640), (285, 916831488), (288, 907281160), (304, 859529520), (306, 853911680), (320, 816553044), (323, 808968960), (340, 768520512), (342, 764026240), (360, 725824928), (380, 687623616), (384, 680460870), (408, 640433760), (456, 573019680), (480, 544368696), (510, 512347008), (544, 480325320), (570, 458415744), (576, 453640580), (608, 429764760), (612, 426955840), (640, 408276522), (646, 404484480), (680, 384260256), (684, 382013120), (720, 362912464), (760, 343811808), (765, 341564672), (768, 340230435), (816, 320216880), (855, 305610496), (912, 286509840), (960, 272184348), (969, 269656320), (1020, 256173504), (1088, 240162660), (1140, 229207872), (1152, 226820290), (1216, 214882380), (1224, 213477920), (1280, 204138261), (1292, 202242240), (1360, 192130128), (1368, 191006560), (1440, 181456232), (1520, 171905904), (1530, 170782336), (1615, 161793792), (1632, 160108440), (1710, 152805248), (1824, 143254920), (1920, 136092174), (1938, 134828160), (2040, 128086752), (2176, 120081330), (2280, 114603936), (2304, 113410145), (2432, 107441190), (2448, 106738960), (2584, 101121120), (2720, 96065064), (2736, 95503280), (2880, 90728116), (2907, 89885440), (3040, 85952952), (3060, 85391168), (3230, 80896896), (3264, 80054220), (3420, 76402624), (3648, 71627460), (3840, 68046087), (3876, 67414080), (4080, 64043376), (4352, 60040665), (4560, 57301968), (4845, 53931264), (4864, 53720595), (4896, 53369480), (5168, 50560560), (5440, 48032532), (5472, 47751640), (5760, 45364058), (5814, 44942720), (6080, 42976476), (6120, 42695584), (6460, 40448448), (6528, 40027110), (6840, 38201312), (7296, 35813730), (7752, 33707040), (8160, 32021688), (9120, 28650984), (9690, 26965632), (9792, 26684740), (10336, 25280280), (10880, 24016266), (10944, 23875820), (11520, 22682029), (11628, 22471360), (12160, 21488238), (12240, 21347792), (12920, 20224224), (13056, 20013555), (13680, 19100656), (14535, 17977088), (14592, 17906865), (15504, 16853520), (16320, 16010844), (18240, 14325492), (19380, 13482816), (19584, 13342370), (20672, 12640140), (21760, 12008133), (21888, 11937910), (23256, 11235680), (24320, 10744119), (24480, 10673896), (25840, 10112112), (27360, 9550328), (29070, 8988544), (31008, 8426760), (32640, 8005422), (36480, 7162746), (38760, 6741408), (39168, 6671185), (41344, 6320070), (43776, 5968955), (46512, 5617840), (48960, 5336948), (51680, 5056056), (54720, 4775164), (58140, 4494272), (62016, 4213380), (65280, 4002711), (70223, 3720960), (72960, 3581373), (77520, 3370704), (82688, 3160035), (93024, 2808920), (97920, 2668474), (103360, 2528028), (109440, 2387582), (116280, 2247136), (124032, 2106690), (140446, 1860480), (155040, 1685352), (186048, 1404460), (195840, 1334237), (206720, 1264014), (210669, 1240320), (218880, 1193791), (232560, 1123568), (248064, 1053345), (280892, 930240), (310080, 842676), (351115, 744192), (372096, 702230), (413440, 632007), (421338, 620160), (465120, 561784)]