78426449640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{943079}}^1$

素因数の和:943117

約数の個数: 256

約数和(自身を含む): 325928448000

約数和(自身を除く): 247501998360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 462, 495, 504, 540, 594, 616, 630, 660, 693, 756, 770, 792, 840, 924, 945, 990, 1080, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1848, 1890, 1980, 2079, 2310, 2376, 2520, 2772, 2970, 3080, 3465, 3780, 3960, 4158, 4620, 5544, 5940, 6930, 7560, 8316, 9240, 10395, 11880, 13860, 16632, 20790, 27720, 41580, 83160, 943079, 1886158, 2829237, 3772316, 4715395, 5658474, 6601553, 7544632, 8487711, 9430790, 10373869, 11316948, 13203106, 14146185, 16975422, 18861580, 19804659, 20747738, 22633896, 25463133, 26406212, 28292370, 31121607, 33007765, 33950844, 37723160, 39609318, 41495476, 42438555, 50926266, 51869345, 52812424, 56584740, 59413977, 62243214, 66015530, 67901688, 72617083, 79218636, 82990952, 84877110, 93364821, 99023295, 101852532, 103738690, 113169480, 118827954, 124486428, 127315665, 132031060, 145234166, 155608035, 158437272, 169754220, 178241931, 186729642, 198046590, 203705064, 207477380, 217851249, 237655908, 248972856, 254631330, 264062120, 280094463, 290468332, 297069885, 311216070, 339508440, 356483862, 363085415, 373459284, 396093180, 414954760, 435702498, 466824105, 475311816, 509262660, 560188926, 580936664, 594139770, 622432140, 653553747, 712967724, 726170830, 746918568, 792186360, 871404996, 891209655, 933648210, 1018525320, 1089256245, 1120377852, 1188279540, 1244864280, 1307107494, 1400472315, 1425935448, 1452341660, 1742809992, 1782419310, 1867296420, 1960661241, 2178512490, 2240755704, 2376559080, 2614214988, 2800944630, 2904683320, 3267768735, 3564838620, 3734592840, 3921322482, 4357024980, 5228429976, 5601889260, 6535537470, 7129677240, 7842644964, 8714049960, 9803306205, 11203778520, 13071074940, 15685289928, 19606612410, 26142149880, 39213224820, 78426449640]

約数ペア:

[(1, 78426449640), (2, 39213224820), (3, 26142149880), (4, 19606612410), (5, 15685289928), (6, 13071074940), (7, 11203778520), (8, 9803306205), (9, 8714049960), (10, 7842644964), (11, 7129677240), (12, 6535537470), (14, 5601889260), (15, 5228429976), (18, 4357024980), (20, 3921322482), (21, 3734592840), (22, 3564838620), (24, 3267768735), (27, 2904683320), (28, 2800944630), (30, 2614214988), (33, 2376559080), (35, 2240755704), (36, 2178512490), (40, 1960661241), (42, 1867296420), (44, 1782419310), (45, 1742809992), (54, 1452341660), (55, 1425935448), (56, 1400472315), (60, 1307107494), (63, 1244864280), (66, 1188279540), (70, 1120377852), (72, 1089256245), (77, 1018525320), (84, 933648210), (88, 891209655), (90, 871404996), (99, 792186360), (105, 746918568), (108, 726170830), (110, 712967724), (120, 653553747), (126, 622432140), (132, 594139770), (135, 580936664), (140, 560188926), (154, 509262660), (165, 475311816), (168, 466824105), (180, 435702498), (189, 414954760), (198, 396093180), (210, 373459284), (216, 363085415), (220, 356483862), (231, 339508440), (252, 311216070), (264, 297069885), (270, 290468332), (280, 280094463), (297, 264062120), (308, 254631330), (315, 248972856), (330, 237655908), (360, 217851249), (378, 207477380), (385, 203705064), (396, 198046590), (420, 186729642), (440, 178241931), (462, 169754220), (495, 158437272), (504, 155608035), (540, 145234166), (594, 132031060), (616, 127315665), (630, 124486428), (660, 118827954), (693, 113169480), (756, 103738690), (770, 101852532), (792, 99023295), (840, 93364821), (924, 84877110), (945, 82990952), (990, 79218636), (1080, 72617083), (1155, 67901688), (1188, 66015530), (1260, 62243214), (1320, 59413977), (1386, 56584740), (1485, 52812424), (1512, 51869345), (1540, 50926266), (1848, 42438555), (1890, 41495476), (1980, 39609318), (2079, 37723160), (2310, 33950844), (2376, 33007765), (2520, 31121607), (2772, 28292370), (2970, 26406212), (3080, 25463133), (3465, 22633896), (3780, 20747738), (3960, 19804659), (4158, 18861580), (4620, 16975422), (5544, 14146185), (5940, 13203106), (6930, 11316948), (7560, 10373869), (8316, 9430790), (9240, 8487711), (10395, 7544632), (11880, 6601553), (13860, 5658474), (16632, 4715395), (20790, 3772316), (27720, 2829237), (41580, 1886158), (83160, 943079)]