18038267280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{4877}}^1$

素因数の和:5374

約数の個数: 240

約数和(自身を含む): 66240742464

約数和(自身を除く): 48202475184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 467, 495, 528, 660, 720, 792, 880, 934, 990, 1320, 1401, 1584, 1868, 1980, 2335, 2640, 2802, 3736, 3960, 4203, 4670, 4877, 5137, 5604, 7005, 7472, 7920, 8406, 9340, 9754, 10274, 11208, 14010, 14631, 15411, 16812, 18680, 19508, 20548, 21015, 22416, 24385, 25685, 28020, 29262, 30822, 33624, 37360, 39016, 41096, 42030, 43893, 46233, 48770, 51370, 53647, 56040, 58524, 61644, 67248, 73155, 77055, 78032, 82192, 84060, 87786, 92466, 97540, 102740, 107294, 112080, 117048, 123288, 146310, 154110, 160941, 168120, 175572, 184932, 195080, 205480, 214588, 219465, 231165, 234096, 246576, 268235, 292620, 308220, 321882, 336240, 351144, 369864, 390160, 410960, 429176, 438930, 462330, 482823, 536470, 585240, 616440, 643764, 702288, 739728, 804705, 858352, 877860, 924660, 965646, 1072940, 1170480, 1232880, 1287528, 1609410, 1755720, 1849320, 1931292, 2145880, 2277559, 2414115, 2575056, 3218820, 3511440, 3698640, 3862584, 4291760, 4555118, 4828230, 6437640, 6832677, 7725168, 9110236, 9656460, 11387795, 12875280, 13665354, 18220472, 19312920, 20498031, 22775590, 25053149, 27330708, 34163385, 36440944, 38625840, 40996062, 45551180, 50106298, 54661416, 68326770, 75159447, 81992124, 91102360, 100212596, 102490155, 109322832, 125265745, 136653540, 150318894, 163984248, 182204720, 200425192, 204980310, 225478341, 250531490, 273307080, 300637788, 327968496, 375797235, 400850384, 409960620, 450956682, 501062980, 546614160, 601275576, 751594470, 819921240, 901913364, 1002125960, 1127391705, 1202551152, 1503188940, 1639842480, 1803826728, 2004251920, 2254783410, 3006377880, 3607653456, 4509566820, 6012755760, 9019133640, 18038267280]

約数ペア:

[(1, 18038267280), (2, 9019133640), (3, 6012755760), (4, 4509566820), (5, 3607653456), (6, 3006377880), (8, 2254783410), (9, 2004251920), (10, 1803826728), (11, 1639842480), (12, 1503188940), (15, 1202551152), (16, 1127391705), (18, 1002125960), (20, 901913364), (22, 819921240), (24, 751594470), (30, 601275576), (33, 546614160), (36, 501062980), (40, 450956682), (44, 409960620), (45, 400850384), (48, 375797235), (55, 327968496), (60, 300637788), (66, 273307080), (72, 250531490), (80, 225478341), (88, 204980310), (90, 200425192), (99, 182204720), (110, 163984248), (120, 150318894), (132, 136653540), (144, 125265745), (165, 109322832), (176, 102490155), (180, 100212596), (198, 91102360), (220, 81992124), (240, 75159447), (264, 68326770), (330, 54661416), (360, 50106298), (396, 45551180), (440, 40996062), (467, 38625840), (495, 36440944), (528, 34163385), (660, 27330708), (720, 25053149), (792, 22775590), (880, 20498031), (934, 19312920), (990, 18220472), (1320, 13665354), (1401, 12875280), (1584, 11387795), (1868, 9656460), (1980, 9110236), (2335, 7725168), (2640, 6832677), (2802, 6437640), (3736, 4828230), (3960, 4555118), (4203, 4291760), (4670, 3862584), (4877, 3698640), (5137, 3511440), (5604, 3218820), (7005, 2575056), (7472, 2414115), (7920, 2277559), (8406, 2145880), (9340, 1931292), (9754, 1849320), (10274, 1755720), (11208, 1609410), (14010, 1287528), (14631, 1232880), (15411, 1170480), (16812, 1072940), (18680, 965646), (19508, 924660), (20548, 877860), (21015, 858352), (22416, 804705), (24385, 739728), (25685, 702288), (28020, 643764), (29262, 616440), (30822, 585240), (33624, 536470), (37360, 482823), (39016, 462330), (41096, 438930), (42030, 429176), (43893, 410960), (46233, 390160), (48770, 369864), (51370, 351144), (53647, 336240), (56040, 321882), (58524, 308220), (61644, 292620), (67248, 268235), (73155, 246576), (77055, 234096), (78032, 231165), (82192, 219465), (84060, 214588), (87786, 205480), (92466, 195080), (97540, 184932), (102740, 175572), (107294, 168120), (112080, 160941), (117048, 154110), (123288, 146310)]