28891215360

素因数分解:

$2^9\times 3^2\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:363

約数の個数: 720

約数和(自身を含む): 117854461296

約数和(自身を除く): 88963245936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 157, 160, 163, 168, 180, 192, 196, 210, 224, 240, 245, 252, 256, 280, 288, 294, 314, 315, 320, 326, 336, 360, 384, 392, 420, 441, 448, 471, 480, 489, 490, 504, 512, 560, 576, 588, 628, 630, 640, 652, 672, 720, 735, 768, 784, 785, 815, 840, 882, 896, 942, 960, 978, 980, 1008, 1099, 1120, 1141, 1152, 1176, 1256, 1260, 1280, 1304, 1344, 1413, 1440, 1467, 1470, 1536, 1568, 1570, 1630, 1680, 1764, 1792, 1884, 1920, 1956, 1960, 2016, 2198, 2205, 2240, 2282, 2304, 2352, 2355, 2445, 2512, 2520, 2560, 2608, 2688, 2826, 2880, 2934, 2940, 3136, 3140, 3260, 3297, 3360, 3423, 3528, 3584, 3768, 3840, 3912, 3920, 4032, 4396, 4410, 4480, 4564, 4608, 4704, 4710, 4890, 5024, 5040, 5216, 5376, 5495, 5652, 5705, 5760, 5868, 5880, 6272, 6280, 6520, 6594, 6720, 6846, 7056, 7065, 7335, 7536, 7680, 7693, 7824, 7840, 7987, 8064, 8792, 8820, 8960, 9128, 9408, 9420, 9780, 9891, 10048, 10080, 10269, 10432, 10752, 10990, 11304, 11410, 11520, 11736, 11760, 12544, 12560, 13040, 13188, 13440, 13692, 14112, 14130, 14670, 15072, 15386, 15648, 15680, 15974, 16128, 16485, 17115, 17584, 17640, 17920, 18256, 18816, 18840, 19560, 19782, 20096, 20160, 20538, 20864, 21980, 22608, 22820, 23040, 23079, 23472, 23520, 23961, 25088, 25120, 25591, 26080, 26376, 26880, 27384, 28224, 28260, 29340, 30144, 30772, 31296, 31360, 31948, 32256, 32970, 34230, 35168, 35280, 36512, 37632, 37680, 38465, 39120, 39564, 39935, 40192, 40320, 41076, 41728, 43960, 45216, 45640, 46158, 46944, 47040, 47922, 49455, 50240, 51182, 51345, 52160, 52752, 53760, 54768, 56448, 56520, 58680, 60288, 61544, 62592, 62720, 63896, 65940, 68460, 69237, 70336, 70560, 71883, 73024, 75264, 75360, 76773, 76930, 78240, 79128, 79870, 80384, 80640, 82152, 83456, 87920, 90432, 91280, 92316, 93888, 94080, 95844, 98910, 100480, 102364, 102690, 104320, 105504, 109536, 112896, 113040, 115395, 117360, 119805, 120576, 123088, 125184, 125440, 127792, 127955, 131880, 136920, 138474, 140672, 141120, 143766, 146048, 150720, 153546, 153860, 156480, 158256, 159740, 161280, 164304, 175840, 179137, 180864, 182560, 184632, 187776, 188160, 191688, 197820, 200960, 204728, 205380, 208640, 211008, 219072, 225792, 226080, 230319, 230790, 234720, 239610, 241152, 246176, 250368, 255584, 255910, 263760, 273840, 276948, 281344, 282240, 287532, 292096, 301440, 307092, 307720, 312960, 316512, 319480, 328608, 346185, 351680, 358274, 359415, 361728, 365120, 369264, 375552, 376320, 383376, 383865, 395640, 401920, 409456, 410760, 417280, 422016, 438144, 452160, 460638, 461580, 469440, 479220, 492352, 511168, 511820, 527520, 537411, 547680, 553896, 562688, 564480, 575064, 584192, 602880, 614184, 615440, 625920, 633024, 638960, 657216, 692370, 703360, 716548, 718830, 723456, 730240, 738528, 751104, 766752, 767730, 791280, 818912, 821520, 844032, 876288, 895685, 904320, 921276, 923160, 938880, 958440, 984704, 1022336, 1023640, 1055040, 1074822, 1095360, 1107792, 1128960, 1150128, 1151595, 1205760, 1228368, 1230880, 1251840, 1253959, 1266048, 1277920, 1314432, 1384740, 1406720, 1433096, 1437660, 1460480, 1477056, 1533504, 1535460, 1582560, 1612233, 1637824, 1643040, 1688064, 1752576, 1791370, 1808640, 1842552, 1846320, 1877760, 1916880, 1969408, 2044672, 2047280, 2110080, 2149644, 2190720, 2215584, 2300256, 2303190, 2456736, 2461760, 2507918, 2532096, 2555840, 2628864, 2687055, 2769480, 2813440, 2866192, 2875320, 2920960, 2954112, 3067008, 3070920, 3165120, 3224466, 3275648, 3286080, 3582740, 3617280, 3685104, 3692640, 3755520, 3761877, 3833760, 3938816, 4089344, 4094560, 4220160, 4299288, 4381440, 4431168, 4600512, 4606380, 4913472, 4923520, 5015836, 5064192, 5111680, 5257728, 5374110, 5538960, 5732384, 5750640, 5908224, 6134016, 6141840, 6269795, 6330240, 6448932, 6551296, 6572160, 7165480, 7370208, 7385280, 7523754, 7667520, 8061165, 8189120, 8440320, 8598576, 8762880, 8862336, 9201024, 9212760, 9826944, 9847040, 10031672, 10223360, 10748220, 11077920, 11285631, 11464768, 11501280, 11816448, 12268032, 12283680, 12539590, 12660480, 12897864, 13102592, 13144320, 14330960, 14740416, 14770560, 15047508, 15335040, 16122330, 16378240, 17197152, 17724672, 18402048, 18425520, 18809385, 19653888, 19694080, 20063344, 20446720, 21496440, 22155840, 22571262, 22929536, 23002560, 24567360, 25079180, 25320960, 25795728, 26288640, 28661920, 29480832, 29541120, 30095016, 30670080, 32244660, 32756480, 34394304, 35449344, 36804096, 36851040, 37618770, 39307776, 40126688, 42992880, 44311680, 45142524, 45859072, 46005120, 49134720, 50158360, 51591456, 56428155, 57323840, 58961664, 59082240, 60190032, 61340160, 64489320, 65512960, 68788608, 73702080, 75237540, 80253376, 85985760, 88623360, 90285048, 91718144, 92010240, 98269440, 100316720, 103182912, 112856310, 114647680, 117923328, 120380064, 128978640, 137577216, 147404160, 150475080, 160506752, 171971520, 177246720, 180570096, 184020480, 196538880, 200633440, 206365824, 225712620, 229295360, 240760128, 257957280, 275154432, 294808320, 300950160, 321013504, 343943040, 361140192, 401266880, 412731648, 451425240, 458590720, 481520256, 515914560, 589616640, 601900320, 642027008, 687886080, 722280384, 802533760, 825463296, 902850480, 963040512, 1031829120, 1203800640, 1375772160, 1444560768, 1605067520, 1805700960, 1926081024, 2063658240, 2407601280, 2889121536, 3210135040, 3611401920, 4127316480, 4815202560, 5778243072, 7222803840, 9630405120, 14445607680, 28891215360]

約数ペア:

[(1, 28891215360), (2, 14445607680), (3, 9630405120), (4, 7222803840), (5, 5778243072), (6, 4815202560), (7, 4127316480), (8, 3611401920), (9, 3210135040), (10, 2889121536), (12, 2407601280), (14, 2063658240), (15, 1926081024), (16, 1805700960), (18, 1605067520), (20, 1444560768), (21, 1375772160), (24, 1203800640), (28, 1031829120), (30, 963040512), (32, 902850480), (35, 825463296), (36, 802533760), (40, 722280384), (42, 687886080), (45, 642027008), (48, 601900320), (49, 589616640), (56, 515914560), (60, 481520256), (63, 458590720), (64, 451425240), (70, 412731648), (72, 401266880), (80, 361140192), (84, 343943040), (90, 321013504), (96, 300950160), (98, 294808320), (105, 275154432), (112, 257957280), (120, 240760128), (126, 229295360), (128, 225712620), (140, 206365824), (144, 200633440), (147, 196538880), (157, 184020480), (160, 180570096), (163, 177246720), (168, 171971520), (180, 160506752), (192, 150475080), (196, 147404160), (210, 137577216), (224, 128978640), (240, 120380064), (245, 117923328), (252, 114647680), (256, 112856310), (280, 103182912), (288, 100316720), (294, 98269440), (314, 92010240), (315, 91718144), (320, 90285048), (326, 88623360), (336, 85985760), (360, 80253376), (384, 75237540), (392, 73702080), (420, 68788608), (441, 65512960), (448, 64489320), (471, 61340160), (480, 60190032), (489, 59082240), (490, 58961664), (504, 57323840), (512, 56428155), (560, 51591456), (576, 50158360), (588, 49134720), (628, 46005120), (630, 45859072), (640, 45142524), (652, 44311680), (672, 42992880), (720, 40126688), (735, 39307776), (768, 37618770), (784, 36851040), (785, 36804096), (815, 35449344), (840, 34394304), (882, 32756480), (896, 32244660), (942, 30670080), (960, 30095016), (978, 29541120), (980, 29480832), (1008, 28661920), (1099, 26288640), (1120, 25795728), (1141, 25320960), (1152, 25079180), (1176, 24567360), (1256, 23002560), (1260, 22929536), (1280, 22571262), (1304, 22155840), (1344, 21496440), (1413, 20446720), (1440, 20063344), (1467, 19694080), (1470, 19653888), (1536, 18809385), (1568, 18425520), (1570, 18402048), (1630, 17724672), (1680, 17197152), (1764, 16378240), (1792, 16122330), (1884, 15335040), (1920, 15047508), (1956, 14770560), (1960, 14740416), (2016, 14330960), (2198, 13144320), (2205, 13102592), (2240, 12897864), (2282, 12660480), (2304, 12539590), (2352, 12283680), (2355, 12268032), (2445, 11816448), (2512, 11501280), (2520, 11464768), (2560, 11285631), (2608, 11077920), (2688, 10748220), (2826, 10223360), (2880, 10031672), (2934, 9847040), (2940, 9826944), (3136, 9212760), (3140, 9201024), (3260, 8862336), (3297, 8762880), (3360, 8598576), (3423, 8440320), (3528, 8189120), (3584, 8061165), (3768, 7667520), (3840, 7523754), (3912, 7385280), (3920, 7370208), (4032, 7165480), (4396, 6572160), (4410, 6551296), (4480, 6448932), (4564, 6330240), (4608, 6269795), (4704, 6141840), (4710, 6134016), (4890, 5908224), (5024, 5750640), (5040, 5732384), (5216, 5538960), (5376, 5374110), (5495, 5257728), (5652, 5111680), (5705, 5064192), (5760, 5015836), (5868, 4923520), (5880, 4913472), (6272, 4606380), (6280, 4600512), (6520, 4431168), (6594, 4381440), (6720, 4299288), (6846, 4220160), (7056, 4094560), (7065, 4089344), (7335, 3938816), (7536, 3833760), (7680, 3761877), (7693, 3755520), (7824, 3692640), (7840, 3685104), (7987, 3617280), (8064, 3582740), (8792, 3286080), (8820, 3275648), (8960, 3224466), (9128, 3165120), (9408, 3070920), (9420, 3067008), (9780, 2954112), (9891, 2920960), (10048, 2875320), (10080, 2866192), (10269, 2813440), (10432, 2769480), (10752, 2687055), (10990, 2628864), (11304, 2555840), (11410, 2532096), (11520, 2507918), (11736, 2461760), (11760, 2456736), (12544, 2303190), (12560, 2300256), (13040, 2215584), (13188, 2190720), (13440, 2149644), (13692, 2110080), (14112, 2047280), (14130, 2044672), (14670, 1969408), (15072, 1916880), (15386, 1877760), (15648, 1846320), (15680, 1842552), (15974, 1808640), (16128, 1791370), (16485, 1752576), (17115, 1688064), (17584, 1643040), (17640, 1637824), (17920, 1612233), (18256, 1582560), (18816, 1535460), (18840, 1533504), (19560, 1477056), (19782, 1460480), (20096, 1437660), (20160, 1433096), (20538, 1406720), (20864, 1384740), (21980, 1314432), (22608, 1277920), (22820, 1266048), (23040, 1253959), (23079, 1251840), (23472, 1230880), (23520, 1228368), (23961, 1205760), (25088, 1151595), (25120, 1150128), (25591, 1128960), (26080, 1107792), (26376, 1095360), (26880, 1074822), (27384, 1055040), (28224, 1023640), (28260, 1022336), (29340, 984704), (30144, 958440), (30772, 938880), (31296, 923160), (31360, 921276), (31948, 904320), (32256, 895685), (32970, 876288), (34230, 844032), (35168, 821520), (35280, 818912), (36512, 791280), (37632, 767730), (37680, 766752), (38465, 751104), (39120, 738528), (39564, 730240), (39935, 723456), (40192, 718830), (40320, 716548), (41076, 703360), (41728, 692370), (43960, 657216), (45216, 638960), (45640, 633024), (46158, 625920), (46944, 615440), (47040, 614184), (47922, 602880), (49455, 584192), (50240, 575064), (51182, 564480), (51345, 562688), (52160, 553896), (52752, 547680), (53760, 537411), (54768, 527520), (56448, 511820), (56520, 511168), (58680, 492352), (60288, 479220), (61544, 469440), (62592, 461580), (62720, 460638), (63896, 452160), (65940, 438144), (68460, 422016), (69237, 417280), (70336, 410760), (70560, 409456), (71883, 401920), (73024, 395640), (75264, 383865), (75360, 383376), (76773, 376320), (76930, 375552), (78240, 369264), (79128, 365120), (79870, 361728), (80384, 359415), (80640, 358274), (82152, 351680), (83456, 346185), (87920, 328608), (90432, 319480), (91280, 316512), (92316, 312960), (93888, 307720), (94080, 307092), (95844, 301440), (98910, 292096), (100480, 287532), (102364, 282240), (102690, 281344), (104320, 276948), (105504, 273840), (109536, 263760), (112896, 255910), (113040, 255584), (115395, 250368), (117360, 246176), (119805, 241152), (120576, 239610), (123088, 234720), (125184, 230790), (125440, 230319), (127792, 226080), (127955, 225792), (131880, 219072), (136920, 211008), (138474, 208640), (140672, 205380), (141120, 204728), (143766, 200960), (146048, 197820), (150720, 191688), (153546, 188160), (153860, 187776), (156480, 184632), (158256, 182560), (159740, 180864), (161280, 179137), (164304, 175840)]