15996977610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{1889}}^1$

素因数の和:2180

約数の個数: 128

約数和(自身を含む): 41150592000

約数和(自身を除く): 25153614390

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 83, 95, 114, 166, 179, 190, 249, 285, 358, 415, 498, 537, 570, 830, 895, 1074, 1245, 1577, 1790, 1889, 2490, 2685, 3154, 3401, 3778, 4731, 5370, 5667, 6802, 7885, 9445, 9462, 10203, 11334, 14857, 15770, 17005, 18890, 20406, 23655, 28335, 29714, 34010, 35891, 44571, 47310, 51015, 56670, 71782, 74285, 89142, 102030, 107673, 148570, 156787, 179455, 215346, 222855, 282283, 313574, 338131, 358910, 445710, 470361, 538365, 564566, 676262, 783935, 846849, 940722, 1014393, 1076730, 1411415, 1567870, 1690655, 1693698, 2028786, 2351805, 2822830, 2978953, 3381310, 4234245, 4703610, 5071965, 5957906, 6424489, 8468490, 8936859, 10143930, 12848978, 14894765, 17873718, 19273467, 28064873, 29789530, 32122445, 38546934, 44684295, 56129746, 64244890, 84194619, 89368590, 96367335, 140324365, 168389238, 192734670, 280648730, 420973095, 533232587, 841946190, 1066465174, 1599697761, 2666162935, 3199395522, 5332325870, 7998488805, 15996977610]

約数ペア:

[(1, 15996977610), (2, 7998488805), (3, 5332325870), (5, 3199395522), (6, 2666162935), (10, 1599697761), (15, 1066465174), (19, 841946190), (30, 533232587), (38, 420973095), (57, 280648730), (83, 192734670), (95, 168389238), (114, 140324365), (166, 96367335), (179, 89368590), (190, 84194619), (249, 64244890), (285, 56129746), (358, 44684295), (415, 38546934), (498, 32122445), (537, 29789530), (570, 28064873), (830, 19273467), (895, 17873718), (1074, 14894765), (1245, 12848978), (1577, 10143930), (1790, 8936859), (1889, 8468490), (2490, 6424489), (2685, 5957906), (3154, 5071965), (3401, 4703610), (3778, 4234245), (4731, 3381310), (5370, 2978953), (5667, 2822830), (6802, 2351805), (7885, 2028786), (9445, 1693698), (9462, 1690655), (10203, 1567870), (11334, 1411415), (14857, 1076730), (15770, 1014393), (17005, 940722), (18890, 846849), (20406, 783935), (23655, 676262), (28335, 564566), (29714, 538365), (34010, 470361), (35891, 445710), (44571, 358910), (47310, 338131), (51015, 313574), (56670, 282283), (71782, 222855), (74285, 215346), (89142, 179455), (102030, 156787), (107673, 148570)]