2609979840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1$

素因数の和:1281

約数の個数: 448

約数和(自身を含む): 10446105600

約数和(自身を除く): 7836125760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 288, 304, 312, 320, 342, 351, 360, 380, 390, 416, 432, 456, 468, 480, 494, 513, 520, 540, 570, 576, 585, 608, 624, 684, 702, 720, 741, 760, 780, 832, 855, 864, 912, 936, 960, 988, 1026, 1040, 1080, 1140, 1170, 1216, 1223, 1235, 1248, 1368, 1404, 1440, 1482, 1520, 1560, 1710, 1728, 1755, 1824, 1872, 1976, 2052, 2080, 2160, 2223, 2280, 2340, 2446, 2470, 2496, 2565, 2736, 2808, 2880, 2964, 3040, 3120, 3420, 3510, 3648, 3669, 3705, 3744, 3952, 4104, 4160, 4320, 4446, 4560, 4680, 4892, 4940, 5130, 5472, 5616, 5928, 6080, 6115, 6240, 6669, 6840, 7020, 7338, 7410, 7488, 7904, 8208, 8640, 8892, 9120, 9360, 9784, 9880, 10260, 10944, 11007, 11115, 11232, 11856, 12230, 12480, 13338, 13680, 14040, 14676, 14820, 15808, 15899, 16416, 17784, 18240, 18345, 18720, 19568, 19760, 20520, 22014, 22230, 22464, 23237, 23712, 24460, 26676, 27360, 28080, 29352, 29640, 31798, 32832, 33021, 33345, 35568, 36690, 37440, 39136, 39520, 41040, 44028, 44460, 46474, 47424, 47697, 48920, 53352, 54720, 55035, 56160, 58704, 59280, 63596, 66042, 66690, 69711, 71136, 73380, 78272, 79040, 79495, 82080, 88056, 88920, 92948, 95394, 97840, 106704, 110070, 112320, 116185, 117408, 118560, 127192, 132084, 133380, 139422, 142272, 143091, 146760, 158990, 164160, 165105, 176112, 177840, 185896, 190788, 195680, 209133, 213408, 220140, 232370, 234816, 237120, 238485, 254384, 264168, 266760, 278844, 286182, 293520, 302081, 317980, 330210, 348555, 352224, 355680, 371792, 381576, 391360, 418266, 426816, 429273, 440280, 464740, 476970, 508768, 528336, 533520, 557688, 572364, 587040, 604162, 627399, 635960, 660420, 697110, 704448, 711360, 715455, 743584, 763152, 836532, 858546, 880560, 906243, 929480, 953940, 1017536, 1045665, 1056672, 1067040, 1115376, 1144728, 1174080, 1208324, 1254798, 1271920, 1320840, 1394220, 1430910, 1487168, 1510405, 1526304, 1673064, 1717092, 1761120, 1812486, 1858960, 1907880, 2091330, 2113344, 2134080, 2146365, 2230752, 2289456, 2416648, 2509596, 2543840, 2641680, 2718729, 2788440, 2861820, 3020810, 3052608, 3136995, 3346128, 3434184, 3522240, 3624972, 3717920, 3815760, 4182660, 4292730, 4461504, 4531215, 4578912, 4833296, 5019192, 5087680, 5283360, 5437458, 5576880, 5723640, 6041620, 6273990, 6692256, 6868368, 7249944, 7435840, 7631520, 8156187, 8365320, 8585460, 9062430, 9157824, 9666592, 10038384, 10566720, 10874916, 11153760, 11447280, 12083240, 12547980, 13384512, 13593645, 13736736, 14499888, 15263040, 16312374, 16730640, 17170920, 18124860, 19333184, 20076768, 21749832, 22307520, 22894560, 24166480, 25095960, 27187290, 27473472, 28999776, 32624748, 33461280, 34341840, 36249720, 40153536, 40780935, 43499664, 45789120, 48332960, 50191920, 54374580, 57999552, 65249496, 66922560, 68683680, 72499440, 81561870, 86999328, 96665920, 100383840, 108749160, 130498992, 137367360, 144998880, 163123740, 173998656, 200767680, 217498320, 260997984, 289997760, 326247480, 434996640, 521995968, 652494960, 869993280, 1304989920, 2609979840]

約数ペア:

[(1, 2609979840), (2, 1304989920), (3, 869993280), (4, 652494960), (5, 521995968), (6, 434996640), (8, 326247480), (9, 289997760), (10, 260997984), (12, 217498320), (13, 200767680), (15, 173998656), (16, 163123740), (18, 144998880), (19, 137367360), (20, 130498992), (24, 108749160), (26, 100383840), (27, 96665920), (30, 86999328), (32, 81561870), (36, 72499440), (38, 68683680), (39, 66922560), (40, 65249496), (45, 57999552), (48, 54374580), (52, 50191920), (54, 48332960), (57, 45789120), (60, 43499664), (64, 40780935), (65, 40153536), (72, 36249720), (76, 34341840), (78, 33461280), (80, 32624748), (90, 28999776), (95, 27473472), (96, 27187290), (104, 25095960), (108, 24166480), (114, 22894560), (117, 22307520), (120, 21749832), (130, 20076768), (135, 19333184), (144, 18124860), (152, 17170920), (156, 16730640), (160, 16312374), (171, 15263040), (180, 14499888), (190, 13736736), (192, 13593645), (195, 13384512), (208, 12547980), (216, 12083240), (228, 11447280), (234, 11153760), (240, 10874916), (247, 10566720), (260, 10038384), (270, 9666592), (285, 9157824), (288, 9062430), (304, 8585460), (312, 8365320), (320, 8156187), (342, 7631520), (351, 7435840), (360, 7249944), (380, 6868368), (390, 6692256), (416, 6273990), (432, 6041620), (456, 5723640), (468, 5576880), (480, 5437458), (494, 5283360), (513, 5087680), (520, 5019192), (540, 4833296), (570, 4578912), (576, 4531215), (585, 4461504), (608, 4292730), (624, 4182660), (684, 3815760), (702, 3717920), (720, 3624972), (741, 3522240), (760, 3434184), (780, 3346128), (832, 3136995), (855, 3052608), (864, 3020810), (912, 2861820), (936, 2788440), (960, 2718729), (988, 2641680), (1026, 2543840), (1040, 2509596), (1080, 2416648), (1140, 2289456), (1170, 2230752), (1216, 2146365), (1223, 2134080), (1235, 2113344), (1248, 2091330), (1368, 1907880), (1404, 1858960), (1440, 1812486), (1482, 1761120), (1520, 1717092), (1560, 1673064), (1710, 1526304), (1728, 1510405), (1755, 1487168), (1824, 1430910), (1872, 1394220), (1976, 1320840), (2052, 1271920), (2080, 1254798), (2160, 1208324), (2223, 1174080), (2280, 1144728), (2340, 1115376), (2446, 1067040), (2470, 1056672), (2496, 1045665), (2565, 1017536), (2736, 953940), (2808, 929480), (2880, 906243), (2964, 880560), (3040, 858546), (3120, 836532), (3420, 763152), (3510, 743584), (3648, 715455), (3669, 711360), (3705, 704448), (3744, 697110), (3952, 660420), (4104, 635960), (4160, 627399), (4320, 604162), (4446, 587040), (4560, 572364), (4680, 557688), (4892, 533520), (4940, 528336), (5130, 508768), (5472, 476970), (5616, 464740), (5928, 440280), (6080, 429273), (6115, 426816), (6240, 418266), (6669, 391360), (6840, 381576), (7020, 371792), (7338, 355680), (7410, 352224), (7488, 348555), (7904, 330210), (8208, 317980), (8640, 302081), (8892, 293520), (9120, 286182), (9360, 278844), (9784, 266760), (9880, 264168), (10260, 254384), (10944, 238485), (11007, 237120), (11115, 234816), (11232, 232370), (11856, 220140), (12230, 213408), (12480, 209133), (13338, 195680), (13680, 190788), (14040, 185896), (14676, 177840), (14820, 176112), (15808, 165105), (15899, 164160), (16416, 158990), (17784, 146760), (18240, 143091), (18345, 142272), (18720, 139422), (19568, 133380), (19760, 132084), (20520, 127192), (22014, 118560), (22230, 117408), (22464, 116185), (23237, 112320), (23712, 110070), (24460, 106704), (26676, 97840), (27360, 95394), (28080, 92948), (29352, 88920), (29640, 88056), (31798, 82080), (32832, 79495), (33021, 79040), (33345, 78272), (35568, 73380), (36690, 71136), (37440, 69711), (39136, 66690), (39520, 66042), (41040, 63596), (44028, 59280), (44460, 58704), (46474, 56160), (47424, 55035), (47697, 54720), (48920, 53352)]