87970321920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:774

約数の個数: 640

約数和(自身を含む): 320387493888

約数和(自身を除く): 232417171968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 43, 48, 52, 60, 62, 64, 65, 78, 80, 86, 93, 96, 104, 120, 124, 128, 129, 130, 155, 156, 160, 172, 186, 192, 195, 208, 215, 240, 248, 256, 258, 260, 310, 312, 320, 344, 372, 384, 390, 403, 416, 430, 465, 480, 496, 512, 516, 520, 559, 620, 624, 640, 645, 661, 688, 744, 768, 780, 806, 832, 860, 930, 960, 992, 1032, 1040, 1118, 1209, 1240, 1248, 1280, 1290, 1322, 1333, 1376, 1488, 1536, 1560, 1612, 1664, 1677, 1720, 1860, 1920, 1983, 1984, 2015, 2064, 2080, 2236, 2418, 2480, 2496, 2560, 2580, 2644, 2666, 2752, 2795, 2976, 3120, 3224, 3305, 3328, 3354, 3440, 3720, 3840, 3966, 3968, 3999, 4030, 4128, 4160, 4472, 4836, 4960, 4992, 5160, 5288, 5332, 5504, 5590, 5952, 6045, 6240, 6448, 6610, 6656, 6665, 6708, 6880, 7440, 7680, 7932, 7936, 7998, 8060, 8256, 8320, 8385, 8593, 8944, 9672, 9915, 9920, 9984, 10320, 10576, 10664, 11008, 11180, 11904, 12090, 12480, 12896, 13220, 13330, 13416, 13760, 14880, 15864, 15872, 15996, 16120, 16512, 16640, 16770, 17186, 17329, 17888, 19344, 19830, 19840, 19968, 19995, 20491, 20640, 21152, 21328, 22016, 22360, 23808, 24180, 24960, 25779, 25792, 26440, 26660, 26832, 27520, 28423, 29760, 31728, 31992, 32240, 33024, 33280, 33540, 34372, 34658, 35776, 38688, 39660, 39680, 39990, 40982, 41280, 42304, 42656, 42965, 44720, 47616, 48360, 49920, 51558, 51584, 51987, 52880, 53320, 53664, 55040, 56846, 59520, 61473, 63456, 63984, 64480, 66048, 67080, 68744, 69316, 71552, 77376, 79320, 79360, 79980, 81964, 82560, 84608, 85269, 85312, 85930, 86645, 89440, 96720, 99840, 102455, 103116, 103168, 103974, 105760, 106640, 107328, 110080, 113692, 119040, 122946, 126912, 127968, 128895, 128960, 134160, 137488, 138632, 142115, 143104, 154752, 158640, 159960, 163928, 165120, 169216, 170538, 170624, 171860, 173290, 178880, 193440, 204910, 206232, 206336, 207948, 211520, 213280, 214656, 227384, 238080, 245892, 253824, 255936, 257790, 257920, 259935, 266383, 268320, 274976, 277264, 284230, 286208, 307365, 309504, 317280, 319920, 327856, 330240, 338432, 341076, 341248, 343720, 346580, 357760, 369499, 386880, 409820, 412464, 415896, 423040, 426345, 426560, 429312, 454768, 491784, 507648, 511872, 515580, 515840, 519870, 532766, 536640, 549952, 554528, 568460, 614730, 619008, 634560, 639840, 655712, 682152, 682496, 687440, 693160, 715520, 738998, 773760, 799149, 819640, 824928, 831792, 846080, 852690, 853120, 858624, 881113, 909536, 983568, 1015296, 1023744, 1031160, 1031680, 1039740, 1065532, 1073280, 1099904, 1108497, 1109056, 1136920, 1229460, 1269120, 1279680, 1311424, 1331915, 1364304, 1374880, 1386320, 1431040, 1477996, 1547520, 1598298, 1639280, 1649856, 1663584, 1692160, 1705380, 1706240, 1762226, 1819072, 1847495, 1967136, 2047488, 2062320, 2079480, 2131064, 2146560, 2199808, 2216994, 2218112, 2273840, 2458920, 2538240, 2559360, 2622848, 2643339, 2663830, 2728608, 2749760, 2772640, 2955992, 3095040, 3196596, 3278560, 3299712, 3327168, 3410760, 3412480, 3524452, 3638144, 3694990, 3934272, 3995745, 4124640, 4158960, 4262128, 4293120, 4399616, 4405565, 4433988, 4436224, 4547680, 4917840, 5076480, 5118720, 5245696, 5286678, 5327660, 5457216, 5499520, 5542485, 5545280, 5911984, 6393192, 6557120, 6599424, 6654336, 6821520, 7048904, 7276288, 7389980, 7868544, 7991490, 8249280, 8317920, 8524256, 8811130, 8867976, 8872448, 9095360, 9835680, 10237440, 10491392, 10573356, 10655320, 10914432, 10999040, 11084970, 11090560, 11454469, 11823968, 12786384, 13114240, 13198848, 13216695, 13308672, 13643040, 14097808, 14552576, 14779960, 15737088, 15982980, 16498560, 16635840, 17048512, 17622260, 17735952, 18190720, 19671360, 21146712, 21310640, 21828864, 21998080, 22169940, 22181120, 22908938, 23647936, 25572768, 26228480, 26433390, 26617344, 27286080, 28195616, 29559920, 31474176, 31965960, 32997120, 33271680, 34097024, 34363407, 35244520, 35471904, 36381440, 39342720, 42293424, 42621280, 43657728, 44339880, 44362240, 45817876, 47295872, 51145536, 52456960, 52866780, 54572160, 56391232, 57272345, 59119840, 63931920, 65994240, 66543360, 68194048, 68726814, 70489040, 70943808, 72762880, 78685440, 84586848, 85242560, 88679760, 91635752, 94591744, 102291072, 105733560, 109144320, 112782464, 114544690, 118239680, 127863840, 133086720, 136388096, 137453628, 140978080, 141887616, 157370880, 169173696, 170485120, 171817035, 177359520, 183271504, 189183488, 204582144, 211467120, 218288640, 225564928, 229089380, 236479360, 255727680, 274907256, 281956160, 283775232, 338347392, 340970240, 343634070, 354719040, 366543008, 409164288, 422934240, 451129856, 458178760, 472958720, 511455360, 549814512, 563912320, 567550464, 676694784, 681940480, 687268140, 709438080, 733086016, 845868480, 916357520, 945917440, 1022910720, 1099629024, 1127824640, 1353389568, 1374536280, 1418876160, 1466172032, 1691736960, 1832715040, 2045821440, 2199258048, 2255649280, 2749072560, 2837752320, 2932344064, 3383473920, 3665430080, 4398516096, 5498145120, 5864688128, 6766947840, 7330860160, 8797032192, 10996290240, 14661720320, 17594064384, 21992580480, 29323440640, 43985160960, 87970321920]

約数ペア:

[(1, 87970321920), (2, 43985160960), (3, 29323440640), (4, 21992580480), (5, 17594064384), (6, 14661720320), (8, 10996290240), (10, 8797032192), (12, 7330860160), (13, 6766947840), (15, 5864688128), (16, 5498145120), (20, 4398516096), (24, 3665430080), (26, 3383473920), (30, 2932344064), (31, 2837752320), (32, 2749072560), (39, 2255649280), (40, 2199258048), (43, 2045821440), (48, 1832715040), (52, 1691736960), (60, 1466172032), (62, 1418876160), (64, 1374536280), (65, 1353389568), (78, 1127824640), (80, 1099629024), (86, 1022910720), (93, 945917440), (96, 916357520), (104, 845868480), (120, 733086016), (124, 709438080), (128, 687268140), (129, 681940480), (130, 676694784), (155, 567550464), (156, 563912320), (160, 549814512), (172, 511455360), (186, 472958720), (192, 458178760), (195, 451129856), (208, 422934240), (215, 409164288), (240, 366543008), (248, 354719040), (256, 343634070), (258, 340970240), (260, 338347392), (310, 283775232), (312, 281956160), (320, 274907256), (344, 255727680), (372, 236479360), (384, 229089380), (390, 225564928), (403, 218288640), (416, 211467120), (430, 204582144), (465, 189183488), (480, 183271504), (496, 177359520), (512, 171817035), (516, 170485120), (520, 169173696), (559, 157370880), (620, 141887616), (624, 140978080), (640, 137453628), (645, 136388096), (661, 133086720), (688, 127863840), (744, 118239680), (768, 114544690), (780, 112782464), (806, 109144320), (832, 105733560), (860, 102291072), (930, 94591744), (960, 91635752), (992, 88679760), (1032, 85242560), (1040, 84586848), (1118, 78685440), (1209, 72762880), (1240, 70943808), (1248, 70489040), (1280, 68726814), (1290, 68194048), (1322, 66543360), (1333, 65994240), (1376, 63931920), (1488, 59119840), (1536, 57272345), (1560, 56391232), (1612, 54572160), (1664, 52866780), (1677, 52456960), (1720, 51145536), (1860, 47295872), (1920, 45817876), (1983, 44362240), (1984, 44339880), (2015, 43657728), (2064, 42621280), (2080, 42293424), (2236, 39342720), (2418, 36381440), (2480, 35471904), (2496, 35244520), (2560, 34363407), (2580, 34097024), (2644, 33271680), (2666, 32997120), (2752, 31965960), (2795, 31474176), (2976, 29559920), (3120, 28195616), (3224, 27286080), (3305, 26617344), (3328, 26433390), (3354, 26228480), (3440, 25572768), (3720, 23647936), (3840, 22908938), (3966, 22181120), (3968, 22169940), (3999, 21998080), (4030, 21828864), (4128, 21310640), (4160, 21146712), (4472, 19671360), (4836, 18190720), (4960, 17735952), (4992, 17622260), (5160, 17048512), (5288, 16635840), (5332, 16498560), (5504, 15982980), (5590, 15737088), (5952, 14779960), (6045, 14552576), (6240, 14097808), (6448, 13643040), (6610, 13308672), (6656, 13216695), (6665, 13198848), (6708, 13114240), (6880, 12786384), (7440, 11823968), (7680, 11454469), (7932, 11090560), (7936, 11084970), (7998, 10999040), (8060, 10914432), (8256, 10655320), (8320, 10573356), (8385, 10491392), (8593, 10237440), (8944, 9835680), (9672, 9095360), (9915, 8872448), (9920, 8867976), (9984, 8811130), (10320, 8524256), (10576, 8317920), (10664, 8249280), (11008, 7991490), (11180, 7868544), (11904, 7389980), (12090, 7276288), (12480, 7048904), (12896, 6821520), (13220, 6654336), (13330, 6599424), (13416, 6557120), (13760, 6393192), (14880, 5911984), (15864, 5545280), (15872, 5542485), (15996, 5499520), (16120, 5457216), (16512, 5327660), (16640, 5286678), (16770, 5245696), (17186, 5118720), (17329, 5076480), (17888, 4917840), (19344, 4547680), (19830, 4436224), (19840, 4433988), (19968, 4405565), (19995, 4399616), (20491, 4293120), (20640, 4262128), (21152, 4158960), (21328, 4124640), (22016, 3995745), (22360, 3934272), (23808, 3694990), (24180, 3638144), (24960, 3524452), (25779, 3412480), (25792, 3410760), (26440, 3327168), (26660, 3299712), (26832, 3278560), (27520, 3196596), (28423, 3095040), (29760, 2955992), (31728, 2772640), (31992, 2749760), (32240, 2728608), (33024, 2663830), (33280, 2643339), (33540, 2622848), (34372, 2559360), (34658, 2538240), (35776, 2458920), (38688, 2273840), (39660, 2218112), (39680, 2216994), (39990, 2199808), (40982, 2146560), (41280, 2131064), (42304, 2079480), (42656, 2062320), (42965, 2047488), (44720, 1967136), (47616, 1847495), (48360, 1819072), (49920, 1762226), (51558, 1706240), (51584, 1705380), (51987, 1692160), (52880, 1663584), (53320, 1649856), (53664, 1639280), (55040, 1598298), (56846, 1547520), (59520, 1477996), (61473, 1431040), (63456, 1386320), (63984, 1374880), (64480, 1364304), (66048, 1331915), (67080, 1311424), (68744, 1279680), (69316, 1269120), (71552, 1229460), (77376, 1136920), (79320, 1109056), (79360, 1108497), (79980, 1099904), (81964, 1073280), (82560, 1065532), (84608, 1039740), (85269, 1031680), (85312, 1031160), (85930, 1023744), (86645, 1015296), (89440, 983568), (96720, 909536), (99840, 881113), (102455, 858624), (103116, 853120), (103168, 852690), (103974, 846080), (105760, 831792), (106640, 824928), (107328, 819640), (110080, 799149), (113692, 773760), (119040, 738998), (122946, 715520), (126912, 693160), (127968, 687440), (128895, 682496), (128960, 682152), (134160, 655712), (137488, 639840), (138632, 634560), (142115, 619008), (143104, 614730), (154752, 568460), (158640, 554528), (159960, 549952), (163928, 536640), (165120, 532766), (169216, 519870), (170538, 515840), (170624, 515580), (171860, 511872), (173290, 507648), (178880, 491784), (193440, 454768), (204910, 429312), (206232, 426560), (206336, 426345), (207948, 423040), (211520, 415896), (213280, 412464), (214656, 409820), (227384, 386880), (238080, 369499), (245892, 357760), (253824, 346580), (255936, 343720), (257790, 341248), (257920, 341076), (259935, 338432), (266383, 330240), (268320, 327856), (274976, 319920), (277264, 317280), (284230, 309504), (286208, 307365)]