2089901520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2063}}^1$

素因数の和:2159

約数の個数: 320

約数和(自身を含む): 8353751040

約数和(自身を除く): 6263849520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 67, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 134, 135, 140, 144, 168, 180, 189, 201, 210, 216, 240, 252, 268, 270, 280, 315, 335, 336, 360, 378, 402, 420, 432, 469, 504, 536, 540, 560, 603, 630, 670, 720, 756, 804, 840, 938, 945, 1005, 1008, 1072, 1080, 1206, 1260, 1340, 1407, 1512, 1608, 1680, 1809, 1876, 1890, 2010, 2063, 2160, 2345, 2412, 2520, 2680, 2814, 3015, 3024, 3216, 3618, 3752, 3780, 4020, 4126, 4221, 4690, 4824, 5040, 5360, 5628, 6030, 6189, 7035, 7236, 7504, 7560, 8040, 8252, 8442, 9045, 9380, 9648, 10315, 11256, 12060, 12378, 12663, 14070, 14441, 14472, 15120, 16080, 16504, 16884, 18090, 18567, 18760, 20630, 21105, 22512, 24120, 24756, 25326, 28140, 28882, 28944, 30945, 33008, 33768, 36180, 37134, 37520, 41260, 42210, 43323, 48240, 49512, 50652, 55701, 56280, 57764, 61890, 63315, 67536, 72205, 72360, 74268, 82520, 84420, 86646, 92835, 99024, 101304, 111402, 112560, 115528, 123780, 126630, 129969, 138221, 144410, 144720, 148536, 165040, 168840, 173292, 185670, 202608, 216615, 222804, 231056, 247560, 253260, 259938, 276442, 278505, 288820, 297072, 337680, 346584, 371340, 389907, 414663, 433230, 445608, 495120, 506520, 519876, 552884, 557010, 577640, 649845, 691105, 693168, 742680, 779814, 829326, 866460, 891216, 967547, 1013040, 1039752, 1105768, 1114020, 1155280, 1243989, 1299690, 1382210, 1485360, 1559628, 1658652, 1732920, 1935094, 1949535, 2073315, 2079504, 2211536, 2228040, 2487978, 2599380, 2764420, 2902641, 3119256, 3317304, 3465840, 3731967, 3870188, 3899070, 4146630, 4456080, 4837735, 4975956, 5198760, 5528840, 5805282, 6219945, 6238512, 6634608, 7463934, 7740376, 7798140, 8293260, 8707923, 9675470, 9951912, 10397520, 11057680, 11610564, 12439890, 14513205, 14927868, 15480752, 15596280, 16586520, 17415846, 18659835, 19350940, 19903824, 23221128, 24879780, 26123769, 29026410, 29855736, 31192560, 33173040, 34831692, 37319670, 38701880, 43539615, 46442256, 49759560, 52247538, 58052820, 59711472, 69663384, 74639340, 77403760, 87079230, 99519120, 104495076, 116105640, 130618845, 139326768, 149278680, 174158460, 208990152, 232211280, 261237690, 298557360, 348316920, 417980304, 522475380, 696633840, 1044950760, 2089901520]

約数ペア:

[(1, 2089901520), (2, 1044950760), (3, 696633840), (4, 522475380), (5, 417980304), (6, 348316920), (7, 298557360), (8, 261237690), (9, 232211280), (10, 208990152), (12, 174158460), (14, 149278680), (15, 139326768), (16, 130618845), (18, 116105640), (20, 104495076), (21, 99519120), (24, 87079230), (27, 77403760), (28, 74639340), (30, 69663384), (35, 59711472), (36, 58052820), (40, 52247538), (42, 49759560), (45, 46442256), (48, 43539615), (54, 38701880), (56, 37319670), (60, 34831692), (63, 33173040), (67, 31192560), (70, 29855736), (72, 29026410), (80, 26123769), (84, 24879780), (90, 23221128), (105, 19903824), (108, 19350940), (112, 18659835), (120, 17415846), (126, 16586520), (134, 15596280), (135, 15480752), (140, 14927868), (144, 14513205), (168, 12439890), (180, 11610564), (189, 11057680), (201, 10397520), (210, 9951912), (216, 9675470), (240, 8707923), (252, 8293260), (268, 7798140), (270, 7740376), (280, 7463934), (315, 6634608), (335, 6238512), (336, 6219945), (360, 5805282), (378, 5528840), (402, 5198760), (420, 4975956), (432, 4837735), (469, 4456080), (504, 4146630), (536, 3899070), (540, 3870188), (560, 3731967), (603, 3465840), (630, 3317304), (670, 3119256), (720, 2902641), (756, 2764420), (804, 2599380), (840, 2487978), (938, 2228040), (945, 2211536), (1005, 2079504), (1008, 2073315), (1072, 1949535), (1080, 1935094), (1206, 1732920), (1260, 1658652), (1340, 1559628), (1407, 1485360), (1512, 1382210), (1608, 1299690), (1680, 1243989), (1809, 1155280), (1876, 1114020), (1890, 1105768), (2010, 1039752), (2063, 1013040), (2160, 967547), (2345, 891216), (2412, 866460), (2520, 829326), (2680, 779814), (2814, 742680), (3015, 693168), (3024, 691105), (3216, 649845), (3618, 577640), (3752, 557010), (3780, 552884), (4020, 519876), (4126, 506520), (4221, 495120), (4690, 445608), (4824, 433230), (5040, 414663), (5360, 389907), (5628, 371340), (6030, 346584), (6189, 337680), (7035, 297072), (7236, 288820), (7504, 278505), (7560, 276442), (8040, 259938), (8252, 253260), (8442, 247560), (9045, 231056), (9380, 222804), (9648, 216615), (10315, 202608), (11256, 185670), (12060, 173292), (12378, 168840), (12663, 165040), (14070, 148536), (14441, 144720), (14472, 144410), (15120, 138221), (16080, 129969), (16504, 126630), (16884, 123780), (18090, 115528), (18567, 112560), (18760, 111402), (20630, 101304), (21105, 99024), (22512, 92835), (24120, 86646), (24756, 84420), (25326, 82520), (28140, 74268), (28882, 72360), (28944, 72205), (30945, 67536), (33008, 63315), (33768, 61890), (36180, 57764), (37134, 56280), (37520, 55701), (41260, 50652), (42210, 49512), (43323, 48240)]