389670776320

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{2143}}^1$

素因数の和:2385

約数の個数: 320

約数和(自身を含む): 1090690191360

約数和(自身を除く): 701019415040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 128, 139, 140, 146, 160, 224, 256, 278, 280, 292, 320, 365, 448, 511, 512, 556, 560, 584, 640, 695, 730, 896, 973, 1022, 1112, 1120, 1168, 1280, 1390, 1460, 1792, 1946, 2044, 2143, 2224, 2240, 2336, 2555, 2560, 2780, 2920, 3584, 3892, 4088, 4286, 4448, 4480, 4672, 4865, 5110, 5560, 5840, 7784, 8176, 8572, 8896, 8960, 9344, 9730, 10147, 10220, 10715, 11120, 11680, 15001, 15568, 16352, 17144, 17792, 17920, 18688, 19460, 20294, 20440, 21430, 22240, 23360, 30002, 31136, 32704, 34288, 35584, 37376, 38920, 40588, 40880, 42860, 44480, 46720, 50735, 60004, 62272, 65408, 68576, 71029, 71168, 75005, 77840, 81176, 81760, 85720, 88960, 93440, 101470, 120008, 124544, 130816, 137152, 142058, 150010, 155680, 156439, 162352, 163520, 171440, 177920, 186880, 202940, 240016, 249088, 261632, 274304, 284116, 297877, 300020, 311360, 312878, 324704, 327040, 342880, 355145, 355840, 405880, 480032, 498176, 548608, 568232, 595754, 600040, 622720, 625756, 649408, 654080, 685760, 710290, 782195, 811760, 960064, 1095073, 1097216, 1136464, 1191508, 1200080, 1245440, 1251512, 1298816, 1308160, 1371520, 1420580, 1489385, 1564390, 1623520, 1920128, 2085139, 2190146, 2272928, 2383016, 2400160, 2490880, 2503024, 2597632, 2743040, 2841160, 2978770, 3128780, 3247040, 3840256, 4170278, 4380292, 4545856, 4766032, 4800320, 5006048, 5195264, 5475365, 5486080, 5682320, 5957540, 6257560, 6494080, 7680512, 8340556, 8760584, 9091712, 9532064, 9600640, 10012096, 10425695, 10950730, 11364640, 11915080, 12515120, 12988160, 16681112, 17521168, 18183424, 19064128, 19201280, 20024192, 20851390, 21745021, 21901460, 22729280, 23830160, 25030240, 25976320, 33362224, 35042336, 36366848, 38128256, 38402560, 40048384, 41702780, 43490042, 43802920, 45458560, 47660320, 50060480, 66724448, 70084672, 76256512, 80096768, 83405560, 86980084, 87605840, 90917120, 95320640, 100120960, 108725105, 133448896, 140169344, 152215147, 152513024, 166811120, 173960168, 175211680, 181834240, 190641280, 200241920, 217450210, 266897792, 280338688, 304430294, 333622240, 347920336, 350423360, 381282560, 400483840, 434900420, 533795584, 560677376, 608860588, 667244480, 695840672, 700846720, 761075735, 762565120, 869800840, 1067591168, 1217721176, 1334488960, 1391681344, 1401693440, 1522151470, 1739601680, 2435442352, 2668977920, 2783362688, 2803386880, 3044302940, 3479203360, 4870884704, 5337955840, 5566725376, 6088605880, 6958406720, 9741769408, 11133450752, 12177211760, 13916813440, 19483538816, 24354423520, 27833626880, 38967077632, 48708847040, 55667253760, 77934155264, 97417694080, 194835388160, 389670776320]

約数ペア:

[(1, 389670776320), (2, 194835388160), (4, 97417694080), (5, 77934155264), (7, 55667253760), (8, 48708847040), (10, 38967077632), (14, 27833626880), (16, 24354423520), (20, 19483538816), (28, 13916813440), (32, 12177211760), (35, 11133450752), (40, 9741769408), (56, 6958406720), (64, 6088605880), (70, 5566725376), (73, 5337955840), (80, 4870884704), (112, 3479203360), (128, 3044302940), (139, 2803386880), (140, 2783362688), (146, 2668977920), (160, 2435442352), (224, 1739601680), (256, 1522151470), (278, 1401693440), (280, 1391681344), (292, 1334488960), (320, 1217721176), (365, 1067591168), (448, 869800840), (511, 762565120), (512, 761075735), (556, 700846720), (560, 695840672), (584, 667244480), (640, 608860588), (695, 560677376), (730, 533795584), (896, 434900420), (973, 400483840), (1022, 381282560), (1112, 350423360), (1120, 347920336), (1168, 333622240), (1280, 304430294), (1390, 280338688), (1460, 266897792), (1792, 217450210), (1946, 200241920), (2044, 190641280), (2143, 181834240), (2224, 175211680), (2240, 173960168), (2336, 166811120), (2555, 152513024), (2560, 152215147), (2780, 140169344), (2920, 133448896), (3584, 108725105), (3892, 100120960), (4088, 95320640), (4286, 90917120), (4448, 87605840), (4480, 86980084), (4672, 83405560), (4865, 80096768), (5110, 76256512), (5560, 70084672), (5840, 66724448), (7784, 50060480), (8176, 47660320), (8572, 45458560), (8896, 43802920), (8960, 43490042), (9344, 41702780), (9730, 40048384), (10147, 38402560), (10220, 38128256), (10715, 36366848), (11120, 35042336), (11680, 33362224), (15001, 25976320), (15568, 25030240), (16352, 23830160), (17144, 22729280), (17792, 21901460), (17920, 21745021), (18688, 20851390), (19460, 20024192), (20294, 19201280), (20440, 19064128), (21430, 18183424), (22240, 17521168), (23360, 16681112), (30002, 12988160), (31136, 12515120), (32704, 11915080), (34288, 11364640), (35584, 10950730), (37376, 10425695), (38920, 10012096), (40588, 9600640), (40880, 9532064), (42860, 9091712), (44480, 8760584), (46720, 8340556), (50735, 7680512), (60004, 6494080), (62272, 6257560), (65408, 5957540), (68576, 5682320), (71029, 5486080), (71168, 5475365), (75005, 5195264), (77840, 5006048), (81176, 4800320), (81760, 4766032), (85720, 4545856), (88960, 4380292), (93440, 4170278), (101470, 3840256), (120008, 3247040), (124544, 3128780), (130816, 2978770), (137152, 2841160), (142058, 2743040), (150010, 2597632), (155680, 2503024), (156439, 2490880), (162352, 2400160), (163520, 2383016), (171440, 2272928), (177920, 2190146), (186880, 2085139), (202940, 1920128), (240016, 1623520), (249088, 1564390), (261632, 1489385), (274304, 1420580), (284116, 1371520), (297877, 1308160), (300020, 1298816), (311360, 1251512), (312878, 1245440), (324704, 1200080), (327040, 1191508), (342880, 1136464), (355145, 1097216), (355840, 1095073), (405880, 960064), (480032, 811760), (498176, 782195), (548608, 710290), (568232, 685760), (595754, 654080), (600040, 649408), (622720, 625756)]