279782321940

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1637}}^1$

素因数の和:1834

約数の個数: 576

約数和(自身を含む): 1009683118080

約数和(自身を除く): 729900796140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 27, 30, 33, 36, 44, 45, 46, 54, 55, 60, 66, 69, 81, 90, 92, 99, 108, 110, 115, 132, 135, 138, 139, 162, 165, 180, 198, 207, 220, 230, 243, 253, 270, 276, 278, 297, 324, 330, 345, 396, 405, 414, 417, 460, 486, 495, 506, 540, 556, 594, 621, 660, 690, 695, 759, 810, 828, 834, 891, 972, 990, 1012, 1035, 1188, 1215, 1242, 1251, 1265, 1380, 1390, 1485, 1518, 1529, 1620, 1637, 1668, 1782, 1863, 1980, 2070, 2085, 2277, 2430, 2484, 2502, 2530, 2673, 2780, 2970, 3036, 3058, 3105, 3197, 3274, 3564, 3726, 3753, 3795, 4140, 4170, 4455, 4554, 4587, 4860, 4911, 5004, 5060, 5346, 5589, 5940, 6116, 6210, 6255, 6394, 6548, 6831, 7452, 7506, 7590, 7645, 8185, 8340, 8910, 9108, 9174, 9315, 9591, 9822, 10692, 11178, 11259, 11385, 12420, 12510, 12788, 13365, 13662, 13761, 14733, 15012, 15180, 15290, 15985, 16370, 17820, 18007, 18348, 18630, 18765, 19182, 19644, 20493, 22356, 22518, 22770, 22935, 24555, 25020, 26730, 27324, 27522, 27945, 28773, 29466, 30580, 31970, 32740, 33777, 34155, 35167, 36014, 37260, 37530, 37651, 38364, 40986, 41283, 44199, 45036, 45540, 45870, 47955, 49110, 53460, 54021, 55044, 55890, 56295, 57546, 58932, 61479, 63940, 67554, 68310, 68805, 70334, 72028, 73665, 75060, 75302, 81972, 82566, 86319, 88398, 90035, 91740, 95910, 98220, 102465, 105501, 108042, 111780, 112590, 112953, 115092, 122958, 123849, 132597, 135108, 136620, 137610, 140668, 143865, 147330, 150604, 162063, 165132, 168885, 172638, 175835, 176796, 180070, 188255, 191820, 204930, 206415, 211002, 216084, 220995, 225180, 225906, 227543, 245916, 247698, 258957, 265194, 270105, 275220, 287730, 294660, 307395, 316503, 324126, 337770, 338859, 345276, 351670, 360140, 371547, 376510, 397791, 409860, 412830, 414161, 422004, 431595, 441990, 451812, 455086, 486189, 495396, 517914, 527505, 530388, 540210, 564765, 575460, 614790, 619245, 633006, 648252, 662985, 675540, 677718, 682629, 703340, 743094, 753020, 776871, 795582, 810315, 825660, 828322, 863190, 883980, 910172, 949509, 972378, 1016577, 1035828, 1055010, 1080420, 1129530, 1137715, 1229580, 1238490, 1242483, 1266012, 1294785, 1325970, 1355436, 1365258, 1458567, 1486188, 1553742, 1582515, 1591164, 1620630, 1656644, 1694295, 1726380, 1857735, 1899018, 1944756, 1988955, 2033154, 2047887, 2070805, 2110020, 2259060, 2275430, 2430945, 2476980, 2484966, 2502973, 2589570, 2651940, 2730516, 2848527, 2917134, 3049731, 3107484, 3165030, 3241260, 3388590, 3413145, 3715470, 3727449, 3798036, 3884355, 3977910, 4066308, 4095774, 4141610, 4375701, 4550860, 4747545, 4861890, 4969932, 5005946, 5082885, 5179140, 5233489, 5697054, 5834268, 6099462, 6143661, 6212415, 6330060, 6777180, 6826290, 7292835, 7430940, 7454898, 7508919, 7768710, 7955820, 8191548, 8283220, 8545581, 8751402, 9149193, 9495090, 9723780, 10011892, 10165770, 10239435, 10466978, 11182347, 11394108, 12198924, 12287322, 12424830, 12514865, 13652580, 14242635, 14585670, 14909796, 15017838, 15248655, 15537420, 15700467, 17091162, 17502804, 18298386, 18430983, 18637245, 18990180, 20331540, 20478870, 20933956, 21878505, 22364694, 22526757, 24574644, 24849660, 25029730, 26167445, 28485270, 29171340, 30035676, 30497310, 30718305, 31400934, 33547041, 34182324, 36596772, 36861966, 37274490, 37544595, 40957740, 42727905, 43757010, 44729388, 45053514, 45745965, 47101401, 50059460, 52334890, 55292949, 55911735, 56970540, 57568379, 60994620, 61436610, 62801868, 67094082, 67580271, 73723932, 74548980, 75089190, 78502335, 85455810, 87514020, 90107028, 91491930, 92154915, 94202802, 100641123, 104669780, 110585898, 111823470, 112633785, 115136758, 122873220, 134188164, 135160542, 141304203, 150178380, 157004670, 167735205, 170911620, 172705137, 182983860, 184309830, 188405604, 201282246, 202740813, 221171796, 223646940, 225267570, 230273516, 235507005, 270321084, 276464745, 282608406, 287841895, 314009340, 335470410, 337901355, 345410274, 368619660, 402564492, 405481626, 423912609, 450535140, 471014010, 503205615, 518115411, 552929490, 565216812, 575683790, 608222439, 670940820, 675802710, 690820548, 706521015, 810963252, 847825218, 863525685, 942028020, 1006411230, 1013704065, 1036230822, 1105858980, 1151367580, 1216444878, 1271737827, 1351605420, 1413042030, 1554346233, 1695650436, 1727051370, 2012822460, 2027408130, 2072461644, 2119563045, 2432889756, 2543475654, 2590577055, 2826084060, 3041112195, 3108692466, 3454102740, 4054816260, 4239126090, 4663038699, 5086951308, 5181154110, 6082224390, 6217384932, 6358689135, 7771731165, 8478252180, 9326077398, 10362308220, 12164448780, 12717378270, 13989116097, 15543462330, 18652154796, 23315193495, 25434756540, 27978232194, 31086924660, 46630386990, 55956464388, 69945580485, 93260773980, 139891160970, 279782321940]

約数ペア:

[(1, 279782321940), (2, 139891160970), (3, 93260773980), (4, 69945580485), (5, 55956464388), (6, 46630386990), (9, 31086924660), (10, 27978232194), (11, 25434756540), (12, 23315193495), (15, 18652154796), (18, 15543462330), (20, 13989116097), (22, 12717378270), (23, 12164448780), (27, 10362308220), (30, 9326077398), (33, 8478252180), (36, 7771731165), (44, 6358689135), (45, 6217384932), (46, 6082224390), (54, 5181154110), (55, 5086951308), (60, 4663038699), (66, 4239126090), (69, 4054816260), (81, 3454102740), (90, 3108692466), (92, 3041112195), (99, 2826084060), (108, 2590577055), (110, 2543475654), (115, 2432889756), (132, 2119563045), (135, 2072461644), (138, 2027408130), (139, 2012822460), (162, 1727051370), (165, 1695650436), (180, 1554346233), (198, 1413042030), (207, 1351605420), (220, 1271737827), (230, 1216444878), (243, 1151367580), (253, 1105858980), (270, 1036230822), (276, 1013704065), (278, 1006411230), (297, 942028020), (324, 863525685), (330, 847825218), (345, 810963252), (396, 706521015), (405, 690820548), (414, 675802710), (417, 670940820), (460, 608222439), (486, 575683790), (495, 565216812), (506, 552929490), (540, 518115411), (556, 503205615), (594, 471014010), (621, 450535140), (660, 423912609), (690, 405481626), (695, 402564492), (759, 368619660), (810, 345410274), (828, 337901355), (834, 335470410), (891, 314009340), (972, 287841895), (990, 282608406), (1012, 276464745), (1035, 270321084), (1188, 235507005), (1215, 230273516), (1242, 225267570), (1251, 223646940), (1265, 221171796), (1380, 202740813), (1390, 201282246), (1485, 188405604), (1518, 184309830), (1529, 182983860), (1620, 172705137), (1637, 170911620), (1668, 167735205), (1782, 157004670), (1863, 150178380), (1980, 141304203), (2070, 135160542), (2085, 134188164), (2277, 122873220), (2430, 115136758), (2484, 112633785), (2502, 111823470), (2530, 110585898), (2673, 104669780), (2780, 100641123), (2970, 94202802), (3036, 92154915), (3058, 91491930), (3105, 90107028), (3197, 87514020), (3274, 85455810), (3564, 78502335), (3726, 75089190), (3753, 74548980), (3795, 73723932), (4140, 67580271), (4170, 67094082), (4455, 62801868), (4554, 61436610), (4587, 60994620), (4860, 57568379), (4911, 56970540), (5004, 55911735), (5060, 55292949), (5346, 52334890), (5589, 50059460), (5940, 47101401), (6116, 45745965), (6210, 45053514), (6255, 44729388), (6394, 43757010), (6548, 42727905), (6831, 40957740), (7452, 37544595), (7506, 37274490), (7590, 36861966), (7645, 36596772), (8185, 34182324), (8340, 33547041), (8910, 31400934), (9108, 30718305), (9174, 30497310), (9315, 30035676), (9591, 29171340), (9822, 28485270), (10692, 26167445), (11178, 25029730), (11259, 24849660), (11385, 24574644), (12420, 22526757), (12510, 22364694), (12788, 21878505), (13365, 20933956), (13662, 20478870), (13761, 20331540), (14733, 18990180), (15012, 18637245), (15180, 18430983), (15290, 18298386), (15985, 17502804), (16370, 17091162), (17820, 15700467), (18007, 15537420), (18348, 15248655), (18630, 15017838), (18765, 14909796), (19182, 14585670), (19644, 14242635), (20493, 13652580), (22356, 12514865), (22518, 12424830), (22770, 12287322), (22935, 12198924), (24555, 11394108), (25020, 11182347), (26730, 10466978), (27324, 10239435), (27522, 10165770), (27945, 10011892), (28773, 9723780), (29466, 9495090), (30580, 9149193), (31970, 8751402), (32740, 8545581), (33777, 8283220), (34155, 8191548), (35167, 7955820), (36014, 7768710), (37260, 7508919), (37530, 7454898), (37651, 7430940), (38364, 7292835), (40986, 6826290), (41283, 6777180), (44199, 6330060), (45036, 6212415), (45540, 6143661), (45870, 6099462), (47955, 5834268), (49110, 5697054), (53460, 5233489), (54021, 5179140), (55044, 5082885), (55890, 5005946), (56295, 4969932), (57546, 4861890), (58932, 4747545), (61479, 4550860), (63940, 4375701), (67554, 4141610), (68310, 4095774), (68805, 4066308), (70334, 3977910), (72028, 3884355), (73665, 3798036), (75060, 3727449), (75302, 3715470), (81972, 3413145), (82566, 3388590), (86319, 3241260), (88398, 3165030), (90035, 3107484), (91740, 3049731), (95910, 2917134), (98220, 2848527), (102465, 2730516), (105501, 2651940), (108042, 2589570), (111780, 2502973), (112590, 2484966), (112953, 2476980), (115092, 2430945), (122958, 2275430), (123849, 2259060), (132597, 2110020), (135108, 2070805), (136620, 2047887), (137610, 2033154), (140668, 1988955), (143865, 1944756), (147330, 1899018), (150604, 1857735), (162063, 1726380), (165132, 1694295), (168885, 1656644), (172638, 1620630), (175835, 1591164), (176796, 1582515), (180070, 1553742), (188255, 1486188), (191820, 1458567), (204930, 1365258), (206415, 1355436), (211002, 1325970), (216084, 1294785), (220995, 1266012), (225180, 1242483), (225906, 1238490), (227543, 1229580), (245916, 1137715), (247698, 1129530), (258957, 1080420), (265194, 1055010), (270105, 1035828), (275220, 1016577), (287730, 972378), (294660, 949509), (307395, 910172), (316503, 883980), (324126, 863190), (337770, 828322), (338859, 825660), (345276, 810315), (351670, 795582), (360140, 776871), (371547, 753020), (376510, 743094), (397791, 703340), (409860, 682629), (412830, 677718), (414161, 675540), (422004, 662985), (431595, 648252), (441990, 633006), (451812, 619245), (455086, 614790), (486189, 575460), (495396, 564765), (517914, 540210), (527505, 530388)]