274867560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1361}}^1$

素因数の和:1409

約数の個数: 256

約数和(自身を含む): 1059091200

約数和(自身を除く): 784223640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 51, 54, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 153, 165, 170, 180, 187, 198, 204, 216, 220, 255, 264, 270, 297, 306, 330, 340, 360, 374, 396, 408, 440, 459, 495, 510, 540, 561, 594, 612, 660, 680, 748, 765, 792, 918, 935, 990, 1020, 1080, 1122, 1188, 1224, 1320, 1361, 1485, 1496, 1530, 1683, 1836, 1870, 1980, 2040, 2244, 2295, 2376, 2722, 2805, 2970, 3060, 3366, 3672, 3740, 3960, 4083, 4488, 4590, 5049, 5444, 5610, 5940, 6120, 6732, 6805, 7480, 8166, 8415, 9180, 10098, 10888, 11220, 11880, 12249, 13464, 13610, 14971, 16332, 16830, 18360, 20196, 20415, 22440, 23137, 24498, 25245, 27220, 29942, 32664, 33660, 36747, 40392, 40830, 44913, 46274, 48996, 50490, 54440, 59884, 61245, 67320, 69411, 73494, 74855, 81660, 89826, 92548, 97992, 100980, 115685, 119768, 122490, 134739, 138822, 146988, 149710, 163320, 179652, 183735, 185096, 201960, 208233, 224565, 231370, 244980, 254507, 269478, 277644, 293976, 299420, 347055, 359304, 367470, 404217, 416466, 449130, 462740, 489960, 509014, 538956, 555288, 598840, 624699, 673695, 694110, 734940, 763521, 808434, 832932, 898260, 925480, 1018028, 1041165, 1077912, 1249398, 1272535, 1347390, 1388220, 1469880, 1527042, 1616868, 1665864, 1796520, 2021085, 2036056, 2082330, 2290563, 2498796, 2545070, 2694780, 2776440, 3054084, 3123495, 3233736, 3817605, 4042170, 4164660, 4581126, 4997592, 5090140, 5389560, 6108168, 6246990, 6871689, 7635210, 8084340, 8329320, 9162252, 10180280, 11452815, 12493980, 13743378, 15270420, 16168680, 18324504, 22905630, 24987960, 27486756, 30540840, 34358445, 45811260, 54973512, 68716890, 91622520, 137433780, 274867560]

約数ペア:

[(1, 274867560), (2, 137433780), (3, 91622520), (4, 68716890), (5, 54973512), (6, 45811260), (8, 34358445), (9, 30540840), (10, 27486756), (11, 24987960), (12, 22905630), (15, 18324504), (17, 16168680), (18, 15270420), (20, 13743378), (22, 12493980), (24, 11452815), (27, 10180280), (30, 9162252), (33, 8329320), (34, 8084340), (36, 7635210), (40, 6871689), (44, 6246990), (45, 6108168), (51, 5389560), (54, 5090140), (55, 4997592), (60, 4581126), (66, 4164660), (68, 4042170), (72, 3817605), (85, 3233736), (88, 3123495), (90, 3054084), (99, 2776440), (102, 2694780), (108, 2545070), (110, 2498796), (120, 2290563), (132, 2082330), (135, 2036056), (136, 2021085), (153, 1796520), (165, 1665864), (170, 1616868), (180, 1527042), (187, 1469880), (198, 1388220), (204, 1347390), (216, 1272535), (220, 1249398), (255, 1077912), (264, 1041165), (270, 1018028), (297, 925480), (306, 898260), (330, 832932), (340, 808434), (360, 763521), (374, 734940), (396, 694110), (408, 673695), (440, 624699), (459, 598840), (495, 555288), (510, 538956), (540, 509014), (561, 489960), (594, 462740), (612, 449130), (660, 416466), (680, 404217), (748, 367470), (765, 359304), (792, 347055), (918, 299420), (935, 293976), (990, 277644), (1020, 269478), (1080, 254507), (1122, 244980), (1188, 231370), (1224, 224565), (1320, 208233), (1361, 201960), (1485, 185096), (1496, 183735), (1530, 179652), (1683, 163320), (1836, 149710), (1870, 146988), (1980, 138822), (2040, 134739), (2244, 122490), (2295, 119768), (2376, 115685), (2722, 100980), (2805, 97992), (2970, 92548), (3060, 89826), (3366, 81660), (3672, 74855), (3740, 73494), (3960, 69411), (4083, 67320), (4488, 61245), (4590, 59884), (5049, 54440), (5444, 50490), (5610, 48996), (5940, 46274), (6120, 44913), (6732, 40830), (6805, 40392), (7480, 36747), (8166, 33660), (8415, 32664), (9180, 29942), (10098, 27220), (10888, 25245), (11220, 24498), (11880, 23137), (12249, 22440), (13464, 20415), (13610, 20196), (14971, 18360), (16332, 16830)]