137965800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:440

約数の個数: 192

約数和(自身を含む): 494968320

約数和(自身を除く): 357002520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 107, 120, 140, 150, 168, 175, 200, 210, 214, 280, 300, 307, 321, 350, 420, 428, 525, 535, 600, 614, 642, 700, 749, 840, 856, 921, 1050, 1070, 1228, 1284, 1400, 1498, 1535, 1605, 1842, 2100, 2140, 2149, 2247, 2456, 2568, 2675, 2996, 3070, 3210, 3684, 3745, 4200, 4280, 4298, 4494, 4605, 5350, 5992, 6140, 6420, 6447, 7368, 7490, 7675, 8025, 8596, 8988, 9210, 10700, 10745, 11235, 12280, 12840, 12894, 14980, 15350, 16050, 17192, 17976, 18420, 18725, 21400, 21490, 22470, 23025, 25788, 29960, 30700, 32100, 32235, 32849, 36840, 37450, 42980, 44940, 46050, 51576, 53725, 56175, 61400, 64200, 64470, 65698, 74900, 85960, 89880, 92100, 98547, 107450, 112350, 128940, 131396, 149800, 161175, 164245, 184200, 197094, 214900, 224700, 229943, 257880, 262792, 322350, 328490, 394188, 429800, 449400, 459886, 492735, 644700, 656980, 689829, 788376, 821225, 919772, 985470, 1149715, 1289400, 1313960, 1379658, 1642450, 1839544, 1970940, 2299430, 2463675, 2759316, 3284900, 3449145, 3941880, 4598860, 4927350, 5518632, 5748575, 6569800, 6898290, 9197720, 9854700, 11497150, 13796580, 17245725, 19709400, 22994300, 27593160, 34491450, 45988600, 68982900, 137965800]

約数ペア:

[(1, 137965800), (2, 68982900), (3, 45988600), (4, 34491450), (5, 27593160), (6, 22994300), (7, 19709400), (8, 17245725), (10, 13796580), (12, 11497150), (14, 9854700), (15, 9197720), (20, 6898290), (21, 6569800), (24, 5748575), (25, 5518632), (28, 4927350), (30, 4598860), (35, 3941880), (40, 3449145), (42, 3284900), (50, 2759316), (56, 2463675), (60, 2299430), (70, 1970940), (75, 1839544), (84, 1642450), (100, 1379658), (105, 1313960), (107, 1289400), (120, 1149715), (140, 985470), (150, 919772), (168, 821225), (175, 788376), (200, 689829), (210, 656980), (214, 644700), (280, 492735), (300, 459886), (307, 449400), (321, 429800), (350, 394188), (420, 328490), (428, 322350), (525, 262792), (535, 257880), (600, 229943), (614, 224700), (642, 214900), (700, 197094), (749, 184200), (840, 164245), (856, 161175), (921, 149800), (1050, 131396), (1070, 128940), (1228, 112350), (1284, 107450), (1400, 98547), (1498, 92100), (1535, 89880), (1605, 85960), (1842, 74900), (2100, 65698), (2140, 64470), (2149, 64200), (2247, 61400), (2456, 56175), (2568, 53725), (2675, 51576), (2996, 46050), (3070, 44940), (3210, 42980), (3684, 37450), (3745, 36840), (4200, 32849), (4280, 32235), (4298, 32100), (4494, 30700), (4605, 29960), (5350, 25788), (5992, 23025), (6140, 22470), (6420, 21490), (6447, 21400), (7368, 18725), (7490, 18420), (7675, 17976), (8025, 17192), (8596, 16050), (8988, 15350), (9210, 14980), (10700, 12894), (10745, 12840), (11235, 12280)]