2640306240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2137}}^1$

素因数の和:2187

約数の個数: 448

約数和(自身を含む): 10947928320

約数和(自身を除く): 8307622080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 288, 297, 312, 320, 330, 351, 352, 360, 390, 396, 416, 429, 432, 440, 468, 480, 495, 520, 528, 540, 572, 576, 585, 594, 624, 660, 702, 704, 715, 720, 780, 792, 832, 858, 864, 880, 936, 960, 990, 1040, 1056, 1080, 1144, 1170, 1188, 1248, 1287, 1320, 1404, 1430, 1440, 1485, 1560, 1584, 1716, 1728, 1755, 1760, 1872, 1980, 2080, 2112, 2137, 2145, 2160, 2288, 2340, 2376, 2496, 2574, 2640, 2808, 2860, 2880, 2970, 3120, 3168, 3432, 3510, 3520, 3744, 3861, 3960, 4160, 4274, 4290, 4320, 4576, 4680, 4752, 5148, 5280, 5616, 5720, 5940, 6240, 6336, 6411, 6435, 6864, 7020, 7488, 7722, 7920, 8548, 8580, 8640, 9152, 9360, 9504, 10296, 10560, 10685, 11232, 11440, 11880, 12480, 12822, 12870, 13728, 14040, 15444, 15840, 17096, 17160, 18720, 19008, 19233, 19305, 20592, 21370, 22464, 22880, 23507, 23760, 25644, 25740, 27456, 27781, 28080, 30888, 31680, 32055, 34192, 34320, 37440, 38466, 38610, 41184, 42740, 45760, 47014, 47520, 51288, 51480, 55562, 56160, 57699, 61776, 64110, 68384, 68640, 70521, 76932, 77220, 82368, 83343, 85480, 94028, 95040, 96165, 102576, 102960, 111124, 112320, 115398, 117535, 123552, 128220, 136768, 137280, 138905, 141042, 153864, 154440, 166686, 170960, 188056, 192330, 205152, 205920, 211563, 222248, 230796, 235070, 247104, 250029, 256440, 277810, 282084, 288495, 305591, 307728, 308880, 333372, 341920, 352605, 376112, 384660, 410304, 411840, 416715, 423126, 444496, 461592, 470140, 500058, 512880, 555620, 564168, 576990, 611182, 615456, 617760, 634689, 666744, 683840, 705210, 750087, 752224, 769320, 833430, 846252, 888992, 916773, 923184, 940280, 1000116, 1025760, 1057815, 1111240, 1128336, 1153980, 1222364, 1230912, 1235520, 1250145, 1269378, 1333488, 1410420, 1500174, 1504448, 1527955, 1538640, 1666860, 1692504, 1777984, 1833546, 1846368, 1880560, 2000232, 2051520, 2115630, 2222480, 2256672, 2307960, 2444728, 2500290, 2538756, 2666976, 2750319, 2820840, 3000348, 3055910, 3077280, 3173445, 3333720, 3385008, 3667092, 3692736, 3750435, 3761120, 4000464, 4231260, 4444960, 4513344, 4583865, 4615920, 4889456, 5000580, 5077512, 5333952, 5500638, 5641680, 6000696, 6111820, 6154560, 6346890, 6667440, 6770016, 7334184, 7500870, 7522240, 8000928, 8250957, 8462520, 8889920, 9167730, 9231840, 9778912, 10001160, 10155024, 11001276, 11283360, 12001392, 12223640, 12693780, 13334880, 13540032, 13751595, 14668368, 15001740, 16001856, 16501914, 16925040, 18335460, 18463680, 19557824, 20002320, 20310048, 22002552, 22566720, 24002784, 24447280, 25387560, 26669760, 27503190, 29336736, 30003480, 33003828, 33850080, 36670920, 40004640, 40620096, 41254785, 44005104, 48005568, 48894560, 50775120, 55006380, 58673472, 60006960, 66007656, 67700160, 73341840, 80009280, 82509570, 88010208, 97789120, 101550240, 110012760, 120013920, 132015312, 146683680, 165019140, 176020416, 203100480, 220025520, 240027840, 264030624, 293367360, 330038280, 440051040, 528061248, 660076560, 880102080, 1320153120, 2640306240]

約数ペア:

[(1, 2640306240), (2, 1320153120), (3, 880102080), (4, 660076560), (5, 528061248), (6, 440051040), (8, 330038280), (9, 293367360), (10, 264030624), (11, 240027840), (12, 220025520), (13, 203100480), (15, 176020416), (16, 165019140), (18, 146683680), (20, 132015312), (22, 120013920), (24, 110012760), (26, 101550240), (27, 97789120), (30, 88010208), (32, 82509570), (33, 80009280), (36, 73341840), (39, 67700160), (40, 66007656), (44, 60006960), (45, 58673472), (48, 55006380), (52, 50775120), (54, 48894560), (55, 48005568), (60, 44005104), (64, 41254785), (65, 40620096), (66, 40004640), (72, 36670920), (78, 33850080), (80, 33003828), (88, 30003480), (90, 29336736), (96, 27503190), (99, 26669760), (104, 25387560), (108, 24447280), (110, 24002784), (117, 22566720), (120, 22002552), (130, 20310048), (132, 20002320), (135, 19557824), (143, 18463680), (144, 18335460), (156, 16925040), (160, 16501914), (165, 16001856), (176, 15001740), (180, 14668368), (192, 13751595), (195, 13540032), (198, 13334880), (208, 12693780), (216, 12223640), (220, 12001392), (234, 11283360), (240, 11001276), (260, 10155024), (264, 10001160), (270, 9778912), (286, 9231840), (288, 9167730), (297, 8889920), (312, 8462520), (320, 8250957), (330, 8000928), (351, 7522240), (352, 7500870), (360, 7334184), (390, 6770016), (396, 6667440), (416, 6346890), (429, 6154560), (432, 6111820), (440, 6000696), (468, 5641680), (480, 5500638), (495, 5333952), (520, 5077512), (528, 5000580), (540, 4889456), (572, 4615920), (576, 4583865), (585, 4513344), (594, 4444960), (624, 4231260), (660, 4000464), (702, 3761120), (704, 3750435), (715, 3692736), (720, 3667092), (780, 3385008), (792, 3333720), (832, 3173445), (858, 3077280), (864, 3055910), (880, 3000348), (936, 2820840), (960, 2750319), (990, 2666976), (1040, 2538756), (1056, 2500290), (1080, 2444728), (1144, 2307960), (1170, 2256672), (1188, 2222480), (1248, 2115630), (1287, 2051520), (1320, 2000232), (1404, 1880560), (1430, 1846368), (1440, 1833546), (1485, 1777984), (1560, 1692504), (1584, 1666860), (1716, 1538640), (1728, 1527955), (1755, 1504448), (1760, 1500174), (1872, 1410420), (1980, 1333488), (2080, 1269378), (2112, 1250145), (2137, 1235520), (2145, 1230912), (2160, 1222364), (2288, 1153980), (2340, 1128336), (2376, 1111240), (2496, 1057815), (2574, 1025760), (2640, 1000116), (2808, 940280), (2860, 923184), (2880, 916773), (2970, 888992), (3120, 846252), (3168, 833430), (3432, 769320), (3510, 752224), (3520, 750087), (3744, 705210), (3861, 683840), (3960, 666744), (4160, 634689), (4274, 617760), (4290, 615456), (4320, 611182), (4576, 576990), (4680, 564168), (4752, 555620), (5148, 512880), (5280, 500058), (5616, 470140), (5720, 461592), (5940, 444496), (6240, 423126), (6336, 416715), (6411, 411840), (6435, 410304), (6864, 384660), (7020, 376112), (7488, 352605), (7722, 341920), (7920, 333372), (8548, 308880), (8580, 307728), (8640, 305591), (9152, 288495), (9360, 282084), (9504, 277810), (10296, 256440), (10560, 250029), (10685, 247104), (11232, 235070), (11440, 230796), (11880, 222248), (12480, 211563), (12822, 205920), (12870, 205152), (13728, 192330), (14040, 188056), (15444, 170960), (15840, 166686), (17096, 154440), (17160, 153864), (18720, 141042), (19008, 138905), (19233, 137280), (19305, 136768), (20592, 128220), (21370, 123552), (22464, 117535), (22880, 115398), (23507, 112320), (23760, 111124), (25644, 102960), (25740, 102576), (27456, 96165), (27781, 95040), (28080, 94028), (30888, 85480), (31680, 83343), (32055, 82368), (34192, 77220), (34320, 76932), (37440, 70521), (38466, 68640), (38610, 68384), (41184, 64110), (42740, 61776), (45760, 57699), (47014, 56160), (47520, 55562), (51288, 51480)]