15693250545

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:325

約数の個数: 288

約数和(自身を含む): 35738926080

約数和(自身を除く): 20045675535

約数列:

[1, 3, 5, 7, 9, 15, 17, 19, 21, 35, 43, 45, 51, 57, 63, 85, 95, 105, 119, 129, 133, 153, 171, 211, 215, 255, 285, 289, 301, 315, 323, 357, 387, 399, 595, 633, 645, 665, 731, 765, 817, 855, 867, 903, 969, 1055, 1071, 1197, 1445, 1477, 1505, 1615, 1785, 1899, 1935, 1995, 2023, 2193, 2261, 2451, 2601, 2709, 2907, 3165, 3587, 3655, 4009, 4085, 4335, 4431, 4515, 4845, 5117, 5355, 5491, 5719, 5985, 6069, 6579, 6783, 7353, 7385, 9073, 9495, 10115, 10761, 10965, 11305, 12027, 12255, 12427, 13005, 13293, 13545, 13889, 14535, 15351, 16473, 17157, 17935, 18207, 20045, 20349, 22155, 25109, 25585, 27219, 27455, 28063, 28595, 30345, 32283, 32895, 33915, 36081, 36765, 37281, 38437, 41667, 45365, 46053, 49419, 51471, 53805, 60135, 60979, 62135, 63511, 66465, 68153, 69445, 75327, 76755, 81657, 82365, 84189, 85785, 86989, 91035, 97223, 101745, 111843, 115311, 125001, 125545, 136095, 140315, 154241, 161415, 172387, 180405, 182937, 186405, 190533, 192185, 204459, 208335, 225981, 230265, 236113, 247095, 252567, 257355, 260967, 291669, 304895, 317555, 340765, 345933, 376635, 408285, 420945, 426853, 434945, 462723, 477071, 486115, 517161, 548811, 559215, 571599, 576555, 613377, 625005, 708339, 771205, 782901, 861935, 875007, 914685, 952665, 1022295, 1079687, 1129905, 1158601, 1180565, 1206709, 1262835, 1280559, 1304835, 1388169, 1431213, 1458345, 1551483, 1652791, 1729665, 2125017, 2134265, 2313615, 2385355, 2585805, 2622097, 2744055, 2857995, 2930579, 3066885, 3239061, 3475803, 3541695, 3620127, 3841677, 3914505, 4293639, 4375035, 4958373, 5398435, 5793005, 6033545, 6402795, 6940845, 7156065, 7757415, 7866291, 8110207, 8263955, 8791737, 9717183, 10427409, 10625085, 10860381, 13110485, 14652895, 14875119, 16195305, 17379015, 18100635, 18354679, 19208385, 20514053, 21468195, 23598873, 24330621, 24791865, 26375211, 39331455, 40551035, 43958685, 48585915, 49819843, 52137045, 54301905, 55064037, 61542159, 72991863, 74375595, 91773395, 102570265, 117994365, 121653105, 131876055, 149459529, 165192111, 184626477, 249099215, 275320185, 307710795, 348738901, 364959315, 448378587, 747297645, 825960555, 923132385, 1046216703, 1743694505, 2241892935, 3138650109, 5231083515, 15693250545]

約数ペア:

[(1, 15693250545), (3, 5231083515), (5, 3138650109), (7, 2241892935), (9, 1743694505), (15, 1046216703), (17, 923132385), (19, 825960555), (21, 747297645), (35, 448378587), (43, 364959315), (45, 348738901), (51, 307710795), (57, 275320185), (63, 249099215), (85, 184626477), (95, 165192111), (105, 149459529), (119, 131876055), (129, 121653105), (133, 117994365), (153, 102570265), (171, 91773395), (211, 74375595), (215, 72991863), (255, 61542159), (285, 55064037), (289, 54301905), (301, 52137045), (315, 49819843), (323, 48585915), (357, 43958685), (387, 40551035), (399, 39331455), (595, 26375211), (633, 24791865), (645, 24330621), (665, 23598873), (731, 21468195), (765, 20514053), (817, 19208385), (855, 18354679), (867, 18100635), (903, 17379015), (969, 16195305), (1055, 14875119), (1071, 14652895), (1197, 13110485), (1445, 10860381), (1477, 10625085), (1505, 10427409), (1615, 9717183), (1785, 8791737), (1899, 8263955), (1935, 8110207), (1995, 7866291), (2023, 7757415), (2193, 7156065), (2261, 6940845), (2451, 6402795), (2601, 6033545), (2709, 5793005), (2907, 5398435), (3165, 4958373), (3587, 4375035), (3655, 4293639), (4009, 3914505), (4085, 3841677), (4335, 3620127), (4431, 3541695), (4515, 3475803), (4845, 3239061), (5117, 3066885), (5355, 2930579), (5491, 2857995), (5719, 2744055), (5985, 2622097), (6069, 2585805), (6579, 2385355), (6783, 2313615), (7353, 2134265), (7385, 2125017), (9073, 1729665), (9495, 1652791), (10115, 1551483), (10761, 1458345), (10965, 1431213), (11305, 1388169), (12027, 1304835), (12255, 1280559), (12427, 1262835), (13005, 1206709), (13293, 1180565), (13545, 1158601), (13889, 1129905), (14535, 1079687), (15351, 1022295), (16473, 952665), (17157, 914685), (17935, 875007), (18207, 861935), (20045, 782901), (20349, 771205), (22155, 708339), (25109, 625005), (25585, 613377), (27219, 576555), (27455, 571599), (28063, 559215), (28595, 548811), (30345, 517161), (32283, 486115), (32895, 477071), (33915, 462723), (36081, 434945), (36765, 426853), (37281, 420945), (38437, 408285), (41667, 376635), (45365, 345933), (46053, 340765), (49419, 317555), (51471, 304895), (53805, 291669), (60135, 260967), (60979, 257355), (62135, 252567), (63511, 247095), (66465, 236113), (68153, 230265), (69445, 225981), (75327, 208335), (76755, 204459), (81657, 192185), (82365, 190533), (84189, 186405), (85785, 182937), (86989, 180405), (91035, 172387), (97223, 161415), (101745, 154241), (111843, 140315), (115311, 136095), (125001, 125545)]