8870741760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1733}}^1$

素因数の和:1831

約数の個数: 288

約数和(自身を含む): 29942212608

約数和(自身を除く): 21071470848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 43, 48, 60, 62, 64, 80, 86, 93, 96, 120, 124, 128, 129, 155, 160, 172, 186, 192, 215, 240, 248, 256, 258, 310, 320, 344, 372, 384, 430, 465, 480, 496, 516, 620, 640, 645, 688, 744, 768, 860, 930, 960, 992, 1032, 1240, 1280, 1290, 1333, 1376, 1488, 1720, 1733, 1860, 1920, 1984, 2064, 2480, 2580, 2666, 2752, 2976, 3440, 3466, 3720, 3840, 3968, 3999, 4128, 4960, 5160, 5199, 5332, 5504, 5952, 6665, 6880, 6932, 7440, 7936, 7998, 8256, 8665, 9920, 10320, 10398, 10664, 11008, 11904, 13330, 13760, 13864, 14880, 15996, 16512, 17330, 19840, 19995, 20640, 20796, 21328, 23808, 25995, 26660, 27520, 27728, 29760, 31992, 33024, 34660, 39680, 39990, 41280, 41592, 42656, 51990, 53320, 53723, 55040, 55456, 59520, 63984, 69320, 74519, 79980, 82560, 83184, 85312, 103980, 106640, 107446, 110912, 119040, 127968, 138640, 149038, 159960, 161169, 165120, 166368, 170624, 207960, 213280, 214892, 221824, 223557, 255936, 268615, 277280, 298076, 319920, 322338, 332736, 341248, 372595, 415920, 426560, 429784, 443648, 447114, 511872, 537230, 554560, 596152, 639840, 644676, 665472, 745190, 805845, 831840, 853120, 859568, 894228, 1023744, 1074460, 1109120, 1117785, 1192304, 1279680, 1289352, 1330944, 1490380, 1611690, 1663680, 1706240, 1719136, 1788456, 2148920, 2218240, 2235570, 2310089, 2384608, 2559360, 2578704, 2980760, 3223380, 3327360, 3438272, 3576912, 4297840, 4471140, 4620178, 4769216, 5118720, 5157408, 5961520, 6446760, 6654720, 6876544, 6930267, 7153824, 8595680, 8942280, 9240356, 9538432, 10314816, 11550445, 11923040, 12893520, 13753088, 13860534, 14307648, 17191360, 17884560, 18480712, 19076864, 20629632, 23100890, 23846080, 25787040, 27721068, 28615296, 34382720, 34651335, 35769120, 36961424, 41259264, 46201780, 47692160, 51574080, 55442136, 57230592, 68765440, 69302670, 71538240, 73922848, 92403560, 95384320, 103148160, 110884272, 138605340, 143076480, 147845696, 184807120, 206296320, 221768544, 277210680, 286152960, 295691392, 369614240, 443537088, 554421360, 591382784, 739228480, 887074176, 1108842720, 1478456960, 1774148352, 2217685440, 2956913920, 4435370880, 8870741760]

約数ペア:

[(1, 8870741760), (2, 4435370880), (3, 2956913920), (4, 2217685440), (5, 1774148352), (6, 1478456960), (8, 1108842720), (10, 887074176), (12, 739228480), (15, 591382784), (16, 554421360), (20, 443537088), (24, 369614240), (30, 295691392), (31, 286152960), (32, 277210680), (40, 221768544), (43, 206296320), (48, 184807120), (60, 147845696), (62, 143076480), (64, 138605340), (80, 110884272), (86, 103148160), (93, 95384320), (96, 92403560), (120, 73922848), (124, 71538240), (128, 69302670), (129, 68765440), (155, 57230592), (160, 55442136), (172, 51574080), (186, 47692160), (192, 46201780), (215, 41259264), (240, 36961424), (248, 35769120), (256, 34651335), (258, 34382720), (310, 28615296), (320, 27721068), (344, 25787040), (372, 23846080), (384, 23100890), (430, 20629632), (465, 19076864), (480, 18480712), (496, 17884560), (516, 17191360), (620, 14307648), (640, 13860534), (645, 13753088), (688, 12893520), (744, 11923040), (768, 11550445), (860, 10314816), (930, 9538432), (960, 9240356), (992, 8942280), (1032, 8595680), (1240, 7153824), (1280, 6930267), (1290, 6876544), (1333, 6654720), (1376, 6446760), (1488, 5961520), (1720, 5157408), (1733, 5118720), (1860, 4769216), (1920, 4620178), (1984, 4471140), (2064, 4297840), (2480, 3576912), (2580, 3438272), (2666, 3327360), (2752, 3223380), (2976, 2980760), (3440, 2578704), (3466, 2559360), (3720, 2384608), (3840, 2310089), (3968, 2235570), (3999, 2218240), (4128, 2148920), (4960, 1788456), (5160, 1719136), (5199, 1706240), (5332, 1663680), (5504, 1611690), (5952, 1490380), (6665, 1330944), (6880, 1289352), (6932, 1279680), (7440, 1192304), (7936, 1117785), (7998, 1109120), (8256, 1074460), (8665, 1023744), (9920, 894228), (10320, 859568), (10398, 853120), (10664, 831840), (11008, 805845), (11904, 745190), (13330, 665472), (13760, 644676), (13864, 639840), (14880, 596152), (15996, 554560), (16512, 537230), (17330, 511872), (19840, 447114), (19995, 443648), (20640, 429784), (20796, 426560), (21328, 415920), (23808, 372595), (25995, 341248), (26660, 332736), (27520, 322338), (27728, 319920), (29760, 298076), (31992, 277280), (33024, 268615), (34660, 255936), (39680, 223557), (39990, 221824), (41280, 214892), (41592, 213280), (42656, 207960), (51990, 170624), (53320, 166368), (53723, 165120), (55040, 161169), (55456, 159960), (59520, 149038), (63984, 138640), (69320, 127968), (74519, 119040), (79980, 110912), (82560, 107446), (83184, 106640), (85312, 103980)]