66322080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 288

約数和(自身を含む): 254741760

約数和(自身を除く): 188419680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 53, 55, 60, 66, 72, 79, 80, 88, 90, 96, 99, 106, 110, 120, 132, 144, 158, 159, 160, 165, 176, 180, 198, 212, 220, 237, 240, 264, 265, 288, 316, 318, 330, 352, 360, 395, 396, 424, 440, 474, 477, 480, 495, 528, 530, 583, 632, 636, 660, 711, 720, 790, 792, 795, 848, 869, 880, 948, 954, 990, 1056, 1060, 1166, 1185, 1264, 1272, 1320, 1422, 1440, 1580, 1584, 1590, 1696, 1738, 1749, 1760, 1896, 1908, 1980, 2120, 2332, 2370, 2385, 2528, 2544, 2607, 2640, 2844, 2915, 3160, 3168, 3180, 3476, 3498, 3555, 3792, 3816, 3960, 4187, 4240, 4345, 4664, 4740, 4770, 5088, 5214, 5247, 5280, 5688, 5830, 6320, 6360, 6952, 6996, 7110, 7584, 7632, 7821, 7920, 8374, 8480, 8690, 8745, 9328, 9480, 9540, 10428, 10494, 11376, 11660, 12561, 12640, 12720, 13035, 13904, 13992, 14220, 15264, 15642, 15840, 16748, 17380, 17490, 18656, 18960, 19080, 20856, 20935, 20988, 22752, 23320, 25122, 25440, 26070, 26235, 27808, 27984, 28440, 31284, 33496, 34760, 34980, 37683, 37920, 38160, 39105, 41712, 41870, 41976, 46057, 46640, 50244, 52140, 52470, 55968, 56880, 62568, 62805, 66992, 69520, 69960, 75366, 76320, 78210, 83424, 83740, 83952, 92114, 93280, 100488, 104280, 104940, 113760, 125136, 125610, 133984, 138171, 139040, 139920, 150732, 156420, 167480, 167904, 184228, 188415, 200976, 208560, 209880, 230285, 250272, 251220, 276342, 279840, 301464, 312840, 334960, 368456, 376830, 401952, 414513, 417120, 419760, 460570, 502440, 552684, 602928, 625680, 669920, 690855, 736912, 753660, 829026, 839520, 921140, 1004880, 1105368, 1205856, 1251360, 1381710, 1473824, 1507320, 1658052, 1842280, 2009760, 2072565, 2210736, 2763420, 3014640, 3316104, 3684560, 4145130, 4421472, 5526840, 6029280, 6632208, 7369120, 8290260, 11053680, 13264416, 16580520, 22107360, 33161040, 66322080]

約数ペア:

[(1, 66322080), (2, 33161040), (3, 22107360), (4, 16580520), (5, 13264416), (6, 11053680), (8, 8290260), (9, 7369120), (10, 6632208), (11, 6029280), (12, 5526840), (15, 4421472), (16, 4145130), (18, 3684560), (20, 3316104), (22, 3014640), (24, 2763420), (30, 2210736), (32, 2072565), (33, 2009760), (36, 1842280), (40, 1658052), (44, 1507320), (45, 1473824), (48, 1381710), (53, 1251360), (55, 1205856), (60, 1105368), (66, 1004880), (72, 921140), (79, 839520), (80, 829026), (88, 753660), (90, 736912), (96, 690855), (99, 669920), (106, 625680), (110, 602928), (120, 552684), (132, 502440), (144, 460570), (158, 419760), (159, 417120), (160, 414513), (165, 401952), (176, 376830), (180, 368456), (198, 334960), (212, 312840), (220, 301464), (237, 279840), (240, 276342), (264, 251220), (265, 250272), (288, 230285), (316, 209880), (318, 208560), (330, 200976), (352, 188415), (360, 184228), (395, 167904), (396, 167480), (424, 156420), (440, 150732), (474, 139920), (477, 139040), (480, 138171), (495, 133984), (528, 125610), (530, 125136), (583, 113760), (632, 104940), (636, 104280), (660, 100488), (711, 93280), (720, 92114), (790, 83952), (792, 83740), (795, 83424), (848, 78210), (869, 76320), (880, 75366), (948, 69960), (954, 69520), (990, 66992), (1056, 62805), (1060, 62568), (1166, 56880), (1185, 55968), (1264, 52470), (1272, 52140), (1320, 50244), (1422, 46640), (1440, 46057), (1580, 41976), (1584, 41870), (1590, 41712), (1696, 39105), (1738, 38160), (1749, 37920), (1760, 37683), (1896, 34980), (1908, 34760), (1980, 33496), (2120, 31284), (2332, 28440), (2370, 27984), (2385, 27808), (2528, 26235), (2544, 26070), (2607, 25440), (2640, 25122), (2844, 23320), (2915, 22752), (3160, 20988), (3168, 20935), (3180, 20856), (3476, 19080), (3498, 18960), (3555, 18656), (3792, 17490), (3816, 17380), (3960, 16748), (4187, 15840), (4240, 15642), (4345, 15264), (4664, 14220), (4740, 13992), (4770, 13904), (5088, 13035), (5214, 12720), (5247, 12640), (5280, 12561), (5688, 11660), (5830, 11376), (6320, 10494), (6360, 10428), (6952, 9540), (6996, 9480), (7110, 9328), (7584, 8745), (7632, 8690), (7821, 8480), (7920, 8374)]