18789243360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{379}}^1\times {\mathrm{577}}^1$

素因数の和:1153

約数の個数: 192

約数和(自身を含む): 59777222400

約数和(自身を除く): 40987979040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 179, 240, 358, 379, 480, 537, 577, 716, 758, 895, 1074, 1137, 1154, 1432, 1516, 1731, 1790, 1895, 2148, 2274, 2308, 2685, 2864, 2885, 3032, 3462, 3580, 3790, 4296, 4548, 4616, 5370, 5685, 5728, 5770, 6064, 6924, 7160, 7580, 8592, 8655, 9096, 9232, 10740, 11370, 11540, 12128, 13848, 14320, 15160, 17184, 17310, 18192, 18464, 21480, 22740, 23080, 27696, 28640, 30320, 34620, 36384, 42960, 45480, 46160, 55392, 60640, 67841, 69240, 85920, 90960, 92320, 103283, 135682, 138480, 181920, 203523, 206566, 218683, 271364, 276960, 309849, 339205, 407046, 413132, 437366, 516415, 542728, 619698, 656049, 678410, 814092, 826264, 874732, 1017615, 1032830, 1085456, 1093415, 1239396, 1312098, 1356820, 1549245, 1628184, 1652528, 1749464, 2035230, 2065660, 2170912, 2186830, 2478792, 2624196, 2713640, 3098490, 3256368, 3280245, 3305056, 3498928, 4070460, 4131320, 4373660, 4957584, 5248392, 5427280, 6196980, 6512736, 6560490, 6997856, 8140920, 8262640, 8747320, 9915168, 10496784, 10854560, 12393960, 13120980, 16281840, 16525280, 17494640, 20993568, 24787920, 26241960, 32563680, 34989280, 39144257, 49575840, 52483920, 78288514, 104967840, 117432771, 156577028, 195721285, 234865542, 313154056, 391442570, 469731084, 587163855, 626308112, 782885140, 939462168, 1174327710, 1252616224, 1565770280, 1878924336, 2348655420, 3131540560, 3757848672, 4697310840, 6263081120, 9394621680, 18789243360]

約数ペア:

[(1, 18789243360), (2, 9394621680), (3, 6263081120), (4, 4697310840), (5, 3757848672), (6, 3131540560), (8, 2348655420), (10, 1878924336), (12, 1565770280), (15, 1252616224), (16, 1174327710), (20, 939462168), (24, 782885140), (30, 626308112), (32, 587163855), (40, 469731084), (48, 391442570), (60, 313154056), (80, 234865542), (96, 195721285), (120, 156577028), (160, 117432771), (179, 104967840), (240, 78288514), (358, 52483920), (379, 49575840), (480, 39144257), (537, 34989280), (577, 32563680), (716, 26241960), (758, 24787920), (895, 20993568), (1074, 17494640), (1137, 16525280), (1154, 16281840), (1432, 13120980), (1516, 12393960), (1731, 10854560), (1790, 10496784), (1895, 9915168), (2148, 8747320), (2274, 8262640), (2308, 8140920), (2685, 6997856), (2864, 6560490), (2885, 6512736), (3032, 6196980), (3462, 5427280), (3580, 5248392), (3790, 4957584), (4296, 4373660), (4548, 4131320), (4616, 4070460), (5370, 3498928), (5685, 3305056), (5728, 3280245), (5770, 3256368), (6064, 3098490), (6924, 2713640), (7160, 2624196), (7580, 2478792), (8592, 2186830), (8655, 2170912), (9096, 2065660), (9232, 2035230), (10740, 1749464), (11370, 1652528), (11540, 1628184), (12128, 1549245), (13848, 1356820), (14320, 1312098), (15160, 1239396), (17184, 1093415), (17310, 1085456), (18192, 1032830), (18464, 1017615), (21480, 874732), (22740, 826264), (23080, 814092), (27696, 678410), (28640, 656049), (30320, 619698), (34620, 542728), (36384, 516415), (42960, 437366), (45480, 413132), (46160, 407046), (55392, 339205), (60640, 309849), (67841, 276960), (69240, 271364), (85920, 218683), (90960, 206566), (92320, 203523), (103283, 181920), (135682, 138480)]