71181592020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{8191}}^1$

素因数の和:8257

約数の個数: 576

約数和(自身を含む): 292867276800

約数和(自身を除く): 221685684780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 27, 28, 30, 33, 35, 36, 38, 42, 44, 45, 54, 55, 57, 60, 63, 66, 70, 76, 77, 84, 90, 95, 99, 105, 108, 110, 114, 121, 126, 132, 133, 135, 140, 154, 165, 171, 180, 189, 190, 198, 209, 210, 220, 228, 231, 242, 252, 266, 270, 285, 297, 308, 315, 330, 342, 363, 378, 380, 385, 396, 399, 418, 420, 462, 484, 495, 513, 532, 540, 570, 594, 605, 627, 630, 660, 665, 684, 693, 726, 756, 770, 798, 836, 847, 855, 924, 945, 990, 1026, 1045, 1089, 1140, 1155, 1188, 1197, 1210, 1254, 1260, 1330, 1386, 1452, 1463, 1485, 1540, 1596, 1694, 1710, 1815, 1881, 1890, 1980, 1995, 2052, 2079, 2090, 2178, 2299, 2310, 2394, 2420, 2508, 2541, 2565, 2660, 2772, 2926, 2970, 3135, 3267, 3388, 3420, 3465, 3591, 3630, 3762, 3780, 3990, 4158, 4180, 4235, 4356, 4389, 4598, 4620, 4788, 5082, 5130, 5445, 5643, 5852, 5940, 5985, 6270, 6534, 6897, 6930, 7182, 7260, 7315, 7524, 7623, 7980, 8191, 8316, 8470, 8778, 9196, 9405, 10164, 10260, 10395, 10890, 11286, 11495, 11970, 12540, 12705, 13068, 13167, 13794, 13860, 14364, 14630, 15246, 16093, 16335, 16382, 16940, 17556, 17955, 18810, 20691, 20790, 21780, 21945, 22572, 22869, 22990, 23940, 24573, 25410, 26334, 27588, 28215, 29260, 30492, 32186, 32670, 32764, 34485, 35910, 37620, 38115, 39501, 40955, 41382, 41580, 43890, 45738, 45980, 48279, 49146, 50820, 52668, 56430, 57337, 62073, 64372, 65340, 65835, 68970, 71820, 73719, 76230, 79002, 80465, 81910, 82764, 87780, 90101, 91476, 96558, 98292, 103455, 112860, 114345, 114674, 122865, 124146, 131670, 137940, 144837, 147438, 152460, 155629, 158004, 160930, 163820, 172011, 180202, 193116, 197505, 206910, 221157, 228690, 229348, 241395, 245730, 248292, 263340, 270303, 286685, 289674, 294876, 310365, 311258, 321860, 344022, 360404, 368595, 395010, 413820, 434511, 442314, 450505, 457380, 466887, 482790, 491460, 516033, 540606, 573370, 579348, 620730, 622516, 630707, 688044, 724185, 737190, 778145, 790020, 810909, 860055, 869022, 884628, 901010, 933774, 965580, 991111, 1032066, 1081212, 1089403, 1105785, 1146740, 1241460, 1261414, 1351515, 1400661, 1448370, 1474380, 1548099, 1556290, 1621818, 1711919, 1720110, 1738044, 1802020, 1867548, 1892121, 1982222, 2064132, 2172555, 2178806, 2211570, 2334435, 2432727, 2522828, 2580165, 2703030, 2801322, 2896740, 2973333, 3096198, 3112580, 3153535, 3243636, 3268209, 3423838, 3440220, 3784242, 3964444, 4054545, 4201983, 4345110, 4357612, 4423140, 4668870, 4865454, 4955555, 5135757, 5160330, 5406060, 5447015, 5602644, 5676363, 5946666, 6192396, 6307070, 6536418, 6847676, 6937777, 7003305, 7568484, 7740495, 8109090, 8403966, 8559595, 8690220, 8919999, 9337740, 9460605, 9730908, 9804627, 9911110, 10271514, 10320660, 10894030, 11352726, 11893332, 11983433, 12163635, 12614140, 13072836, 13875554, 14006610, 14866665, 15407271, 15480990, 16218180, 16341045, 16807932, 17029089, 17119190, 17839998, 18831109, 18921210, 19609254, 19822220, 20543028, 20813331, 21009915, 21788060, 22705452, 23966866, 24327270, 25678785, 26759997, 27751108, 28013220, 28381815, 29413881, 29733330, 30814542, 30961980, 32682090, 34058178, 34238380, 34688885, 35679996, 35950299, 37662218, 37842420, 39218508, 41626662, 42019830, 44599995, 46221813, 47933732, 48654540, 49023135, 51357570, 53519994, 56493327, 56763630, 58827762, 59466660, 59917165, 61629084, 62439993, 65364180, 68116356, 69377770, 71900598, 75324436, 77036355, 83253324, 84039660, 85145445, 89199990, 92443626, 94155545, 98046270, 102715140, 104066655, 107039988, 107850897, 112986654, 113527260, 117655524, 119834330, 124879986, 131817763, 133799985, 138755540, 143801196, 147069405, 154072710, 169479981, 170290890, 178399980, 179751495, 184887252, 187319979, 188311090, 196092540, 208133310, 215701794, 225973308, 231109065, 239668660, 249759972, 263635526, 267599970, 282466635, 294138810, 308145420, 312199965, 323552691, 338959962, 340581780, 359502990, 374639958, 376622180, 395453289, 416266620, 431403588, 462218130, 508439943, 527271052, 535199940, 539254485, 564933270, 588277620, 624399930, 647105382, 659088815, 677919924, 719005980, 749279916, 790906578, 847399905, 924436260, 936599895, 1016879886, 1078508970, 1129866540, 1186359867, 1248799860, 1294210764, 1318177630, 1581813156, 1617763455, 1694799810, 1873199790, 1977266445, 2033759772, 2157017940, 2372719734, 2542199715, 2636355260, 3235526910, 3389599620, 3559079601, 3746399580, 3954532890, 4745439468, 5084399430, 5931799335, 6471053820, 7118159202, 7909065780, 10168798860, 11863598670, 14236318404, 17795398005, 23727197340, 35590796010, 71181592020]

約数ペア:

[(1, 71181592020), (2, 35590796010), (3, 23727197340), (4, 17795398005), (5, 14236318404), (6, 11863598670), (7, 10168798860), (9, 7909065780), (10, 7118159202), (11, 6471053820), (12, 5931799335), (14, 5084399430), (15, 4745439468), (18, 3954532890), (19, 3746399580), (20, 3559079601), (21, 3389599620), (22, 3235526910), (27, 2636355260), (28, 2542199715), (30, 2372719734), (33, 2157017940), (35, 2033759772), (36, 1977266445), (38, 1873199790), (42, 1694799810), (44, 1617763455), (45, 1581813156), (54, 1318177630), (55, 1294210764), (57, 1248799860), (60, 1186359867), (63, 1129866540), (66, 1078508970), (70, 1016879886), (76, 936599895), (77, 924436260), (84, 847399905), (90, 790906578), (95, 749279916), (99, 719005980), (105, 677919924), (108, 659088815), (110, 647105382), (114, 624399930), (121, 588277620), (126, 564933270), (132, 539254485), (133, 535199940), (135, 527271052), (140, 508439943), (154, 462218130), (165, 431403588), (171, 416266620), (180, 395453289), (189, 376622180), (190, 374639958), (198, 359502990), (209, 340581780), (210, 338959962), (220, 323552691), (228, 312199965), (231, 308145420), (242, 294138810), (252, 282466635), (266, 267599970), (270, 263635526), (285, 249759972), (297, 239668660), (308, 231109065), (315, 225973308), (330, 215701794), (342, 208133310), (363, 196092540), (378, 188311090), (380, 187319979), (385, 184887252), (396, 179751495), (399, 178399980), (418, 170290890), (420, 169479981), (462, 154072710), (484, 147069405), (495, 143801196), (513, 138755540), (532, 133799985), (540, 131817763), (570, 124879986), (594, 119834330), (605, 117655524), (627, 113527260), (630, 112986654), (660, 107850897), (665, 107039988), (684, 104066655), (693, 102715140), (726, 98046270), (756, 94155545), (770, 92443626), (798, 89199990), (836, 85145445), (847, 84039660), (855, 83253324), (924, 77036355), (945, 75324436), (990, 71900598), (1026, 69377770), (1045, 68116356), (1089, 65364180), (1140, 62439993), (1155, 61629084), (1188, 59917165), (1197, 59466660), (1210, 58827762), (1254, 56763630), (1260, 56493327), (1330, 53519994), (1386, 51357570), (1452, 49023135), (1463, 48654540), (1485, 47933732), (1540, 46221813), (1596, 44599995), (1694, 42019830), (1710, 41626662), (1815, 39218508), (1881, 37842420), (1890, 37662218), (1980, 35950299), (1995, 35679996), (2052, 34688885), (2079, 34238380), (2090, 34058178), (2178, 32682090), (2299, 30961980), (2310, 30814542), (2394, 29733330), (2420, 29413881), (2508, 28381815), (2541, 28013220), (2565, 27751108), (2660, 26759997), (2772, 25678785), (2926, 24327270), (2970, 23966866), (3135, 22705452), (3267, 21788060), (3388, 21009915), (3420, 20813331), (3465, 20543028), (3591, 19822220), (3630, 19609254), (3762, 18921210), (3780, 18831109), (3990, 17839998), (4158, 17119190), (4180, 17029089), (4235, 16807932), (4356, 16341045), (4389, 16218180), (4598, 15480990), (4620, 15407271), (4788, 14866665), (5082, 14006610), (5130, 13875554), (5445, 13072836), (5643, 12614140), (5852, 12163635), (5940, 11983433), (5985, 11893332), (6270, 11352726), (6534, 10894030), (6897, 10320660), (6930, 10271514), (7182, 9911110), (7260, 9804627), (7315, 9730908), (7524, 9460605), (7623, 9337740), (7980, 8919999), (8191, 8690220), (8316, 8559595), (8470, 8403966), (8778, 8109090), (9196, 7740495), (9405, 7568484), (10164, 7003305), (10260, 6937777), (10395, 6847676), (10890, 6536418), (11286, 6307070), (11495, 6192396), (11970, 5946666), (12540, 5676363), (12705, 5602644), (13068, 5447015), (13167, 5406060), (13794, 5160330), (13860, 5135757), (14364, 4955555), (14630, 4865454), (15246, 4668870), (16093, 4423140), (16335, 4357612), (16382, 4345110), (16940, 4201983), (17556, 4054545), (17955, 3964444), (18810, 3784242), (20691, 3440220), (20790, 3423838), (21780, 3268209), (21945, 3243636), (22572, 3153535), (22869, 3112580), (22990, 3096198), (23940, 2973333), (24573, 2896740), (25410, 2801322), (26334, 2703030), (27588, 2580165), (28215, 2522828), (29260, 2432727), (30492, 2334435), (32186, 2211570), (32670, 2178806), (32764, 2172555), (34485, 2064132), (35910, 1982222), (37620, 1892121), (38115, 1867548), (39501, 1802020), (40955, 1738044), (41382, 1720110), (41580, 1711919), (43890, 1621818), (45738, 1556290), (45980, 1548099), (48279, 1474380), (49146, 1448370), (50820, 1400661), (52668, 1351515), (56430, 1261414), (57337, 1241460), (62073, 1146740), (64372, 1105785), (65340, 1089403), (65835, 1081212), (68970, 1032066), (71820, 991111), (73719, 965580), (76230, 933774), (79002, 901010), (80465, 884628), (81910, 869022), (82764, 860055), (87780, 810909), (90101, 790020), (91476, 778145), (96558, 737190), (98292, 724185), (103455, 688044), (112860, 630707), (114345, 622516), (114674, 620730), (122865, 579348), (124146, 573370), (131670, 540606), (137940, 516033), (144837, 491460), (147438, 482790), (152460, 466887), (155629, 457380), (158004, 450505), (160930, 442314), (163820, 434511), (172011, 413820), (180202, 395010), (193116, 368595), (197505, 360404), (206910, 344022), (221157, 321860), (228690, 311258), (229348, 310365), (241395, 294876), (245730, 289674), (248292, 286685), (263340, 270303)]